2018089584

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 480

約数和(自身を含む): 7353815040

約数和(自身を除く): 5335725456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 29, 31, 34, 36, 42, 48, 51, 56, 58, 62, 63, 68, 72, 84, 87, 93, 102, 112, 116, 119, 124, 126, 131, 136, 144, 153, 168, 174, 186, 203, 204, 217, 232, 238, 248, 252, 261, 262, 272, 279, 306, 336, 348, 357, 372, 393, 406, 408, 434, 464, 476, 493, 496, 504, 522, 524, 527, 558, 609, 612, 651, 696, 714, 744, 786, 812, 816, 868, 899, 917, 952, 986, 1008, 1044, 1048, 1054, 1071, 1116, 1179, 1218, 1224, 1302, 1392, 1428, 1479, 1488, 1572, 1581, 1624, 1736, 1798, 1827, 1834, 1904, 1953, 1972, 2088, 2096, 2108, 2142, 2227, 2232, 2358, 2436, 2448, 2604, 2697, 2751, 2856, 2958, 3144, 3162, 3248, 3451, 3472, 3596, 3654, 3668, 3689, 3799, 3906, 3944, 4061, 4176, 4216, 4284, 4437, 4454, 4464, 4716, 4743, 4872, 5208, 5394, 5502, 5712, 5916, 6288, 6293, 6324, 6681, 6902, 7192, 7308, 7336, 7378, 7598, 7812, 7888, 8091, 8122, 8253, 8432, 8568, 8874, 8908, 9432, 9486, 9744, 10353, 10416, 10788, 11004, 11067, 11397, 11832, 12183, 12586, 12648, 13362, 13804, 14384, 14616, 14672, 14756, 15196, 15283, 15589, 15624, 16182, 16244, 16506, 17136, 17748, 17816, 18864, 18879, 18972, 20043, 20706, 21576, 22008, 22134, 22794, 23664, 24366, 25172, 25296, 26593, 26724, 27608, 28427, 29232, 29512, 30392, 30566, 31059, 31178, 31248, 32364, 32488, 33012, 33201, 34191, 35496, 35632, 36549, 37758, 37944, 40086, 41412, 43152, 44016, 44268, 45588, 45849, 46767, 48732, 50344, 53186, 53448, 55216, 56637, 56854, 59024, 60784, 61132, 62118, 62356, 64583, 64728, 64976, 66024, 66402, 68382, 69037, 70992, 73098, 75516, 75888, 79779, 80172, 82824, 85281, 88536, 91176, 91698, 93534, 97464, 100688, 106372, 106896, 106981, 113274, 113708, 117769, 122264, 124236, 124712, 129166, 129456, 132048, 132804, 136764, 137547, 138074, 140301, 146196, 151032, 159558, 160344, 165648, 170562, 177072, 182352, 183396, 187068, 193749, 194928, 207111, 212744, 213962, 226548, 227416, 235538, 239337, 244528, 248472, 249424, 255843, 258332, 265608, 273528, 275094, 276148, 280602, 292392, 302064, 319116, 320688, 320943, 341124, 353307, 366792, 374136, 387498, 414222, 425488, 427924, 452081, 453096, 454832, 471076, 478674, 483259, 496944, 511686, 516664, 531216, 547056, 550188, 552296, 561204, 581247, 584784, 621333, 638232, 641886, 682248, 706614, 733584, 748272, 774996, 824383, 828444, 855848, 904162, 906192, 942152, 957348, 962829, 966518, 1023372, 1033328, 1059921, 1100376, 1104592, 1122408, 1162494, 1242666, 1276464, 1283772, 1356243, 1364496, 1413228, 1449777, 1549992, 1648766, 1656888, 1711696, 1808324, 1884304, 1914696, 1925658, 1933036, 2002073, 2046744, 2119842, 2200752, 2244816, 2324988, 2473149, 2485332, 2567544, 2712486, 2826456, 2899554, 3099984, 3297532, 3313776, 3616648, 3829392, 3851316, 3866072, 4004146, 4068729, 4093488, 4239684, 4349331, 4649976, 4946298, 4970664, 5135088, 5424972, 5652912, 5799108, 6006219, 6595064, 7233296, 7419447, 7702632, 7732144, 8008292, 8137458, 8479368, 8698662, 9299952, 9892596, 9941328, 10849944, 11598216, 12012438, 13190128, 14014511, 14838894, 15405264, 16016584, 16274916, 16958736, 17397324, 18018657, 19785192, 21699888, 23196432, 24024876, 28029022, 29677788, 32033168, 32549832, 34794648, 36037314, 39570384, 42043533, 48049752, 56058044, 59355576, 65099664, 69589296, 72074628, 84087066, 96099504, 112116088, 118711152, 126130599, 144149256, 168174132, 224232176, 252261198, 288298512, 336348264, 504522396, 672696528, 1009044792, 2018089584]

約数ペア:

[(1, 2018089584), (2, 1009044792), (3, 672696528), (4, 504522396), (6, 336348264), (7, 288298512), (8, 252261198), (9, 224232176), (12, 168174132), (14, 144149256), (16, 126130599), (17, 118711152), (18, 112116088), (21, 96099504), (24, 84087066), (28, 72074628), (29, 69589296), (31, 65099664), (34, 59355576), (36, 56058044), (42, 48049752), (48, 42043533), (51, 39570384), (56, 36037314), (58, 34794648), (62, 32549832), (63, 32033168), (68, 29677788), (72, 28029022), (84, 24024876), (87, 23196432), (93, 21699888), (102, 19785192), (112, 18018657), (116, 17397324), (119, 16958736), (124, 16274916), (126, 16016584), (131, 15405264), (136, 14838894), (144, 14014511), (153, 13190128), (168, 12012438), (174, 11598216), (186, 10849944), (203, 9941328), (204, 9892596), (217, 9299952), (232, 8698662), (238, 8479368), (248, 8137458), (252, 8008292), (261, 7732144), (262, 7702632), (272, 7419447), (279, 7233296), (306, 6595064), (336, 6006219), (348, 5799108), (357, 5652912), (372, 5424972), (393, 5135088), (406, 4970664), (408, 4946298), (434, 4649976), (464, 4349331), (476, 4239684), (493, 4093488), (496, 4068729), (504, 4004146), (522, 3866072), (524, 3851316), (527, 3829392), (558, 3616648), (609, 3313776), (612, 3297532), (651, 3099984), (696, 2899554), (714, 2826456), (744, 2712486), (786, 2567544), (812, 2485332), (816, 2473149), (868, 2324988), (899, 2244816), (917, 2200752), (952, 2119842), (986, 2046744), (1008, 2002073), (1044, 1933036), (1048, 1925658), (1054, 1914696), (1071, 1884304), (1116, 1808324), (1179, 1711696), (1218, 1656888), (1224, 1648766), (1302, 1549992), (1392, 1449777), (1428, 1413228), (1479, 1364496), (1488, 1356243), (1572, 1283772), (1581, 1276464), (1624, 1242666), (1736, 1162494), (1798, 1122408), (1827, 1104592), (1834, 1100376), (1904, 1059921), (1953, 1033328), (1972, 1023372), (2088, 966518), (2096, 962829), (2108, 957348), (2142, 942152), (2227, 906192), (2232, 904162), (2358, 855848), (2436, 828444), (2448, 824383), (2604, 774996), (2697, 748272), (2751, 733584), (2856, 706614), (2958, 682248), (3144, 641886), (3162, 638232), (3248, 621333), (3451, 584784), (3472, 581247), (3596, 561204), (3654, 552296), (3668, 550188), (3689, 547056), (3799, 531216), (3906, 516664), (3944, 511686), (4061, 496944), (4176, 483259), (4216, 478674), (4284, 471076), (4437, 454832), (4454, 453096), (4464, 452081), (4716, 427924), (4743, 425488), (4872, 414222), (5208, 387498), (5394, 374136), (5502, 366792), (5712, 353307), (5916, 341124), (6288, 320943), (6293, 320688), (6324, 319116), (6681, 302064), (6902, 292392), (7192, 280602), (7308, 276148), (7336, 275094), (7378, 273528), (7598, 265608), (7812, 258332), (7888, 255843), (8091, 249424), (8122, 248472), (8253, 244528), (8432, 239337), (8568, 235538), (8874, 227416), (8908, 226548), (9432, 213962), (9486, 212744), (9744, 207111), (10353, 194928), (10416, 193749), (10788, 187068), (11004, 183396), (11067, 182352), (11397, 177072), (11832, 170562), (12183, 165648), (12586, 160344), (12648, 159558), (13362, 151032), (13804, 146196), (14384, 140301), (14616, 138074), (14672, 137547), (14756, 136764), (15196, 132804), (15283, 132048), (15589, 129456), (15624, 129166), (16182, 124712), (16244, 124236), (16506, 122264), (17136, 117769), (17748, 113708), (17816, 113274), (18864, 106981), (18879, 106896), (18972, 106372), (20043, 100688), (20706, 97464), (21576, 93534), (22008, 91698), (22134, 91176), (22794, 88536), (23664, 85281), (24366, 82824), (25172, 80172), (25296, 79779), (26593, 75888), (26724, 75516), (27608, 73098), (28427, 70992), (29232, 69037), (29512, 68382), (30392, 66402), (30566, 66024), (31059, 64976), (31178, 64728), (31248, 64583), (32364, 62356), (32488, 62118), (33012, 61132), (33201, 60784), (34191, 59024), (35496, 56854), (35632, 56637), (36549, 55216), (37758, 53448), (37944, 53186), (40086, 50344), (41412, 48732), (43152, 46767), (44016, 45849), (44268, 45588)]