1461695904

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:260

約数の個数: 288

約数和(自身を含む): 4623562944

約数和(自身を除く): 3161867040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 43, 48, 51, 53, 68, 72, 86, 96, 102, 106, 129, 131, 136, 144, 153, 159, 172, 204, 212, 258, 262, 272, 288, 306, 318, 344, 387, 393, 408, 424, 477, 516, 524, 544, 612, 636, 688, 731, 774, 786, 816, 848, 901, 954, 1032, 1048, 1179, 1224, 1272, 1376, 1462, 1548, 1572, 1632, 1696, 1802, 1908, 2064, 2096, 2193, 2227, 2279, 2358, 2448, 2544, 2703, 2924, 3096, 3144, 3604, 3816, 4128, 4192, 4386, 4454, 4558, 4716, 4896, 5088, 5406, 5633, 5848, 6192, 6288, 6579, 6681, 6837, 6943, 7208, 7632, 8109, 8772, 8908, 9116, 9432, 10812, 11266, 11696, 12384, 12576, 13158, 13362, 13674, 13886, 14416, 15264, 16218, 16899, 17544, 17816, 18232, 18864, 20043, 20511, 20829, 21624, 22532, 23392, 26316, 26724, 27348, 27772, 28832, 32436, 33798, 35088, 35632, 36464, 37728, 38743, 40086, 41022, 41658, 43248, 45064, 50697, 52632, 53448, 54696, 55544, 62487, 64872, 67596, 70176, 71264, 72928, 77486, 80172, 82044, 83316, 86496, 90128, 95761, 101394, 105264, 106896, 109392, 111088, 116229, 118031, 124974, 129744, 135192, 154972, 160344, 164088, 166632, 180256, 191522, 202788, 210528, 213792, 218784, 222176, 232458, 236062, 249948, 259488, 270384, 287283, 298549, 309944, 320688, 328176, 333264, 348687, 354093, 383044, 405576, 464916, 472124, 499896, 540768, 574566, 597098, 619888, 641376, 656352, 666528, 697374, 708186, 766088, 811152, 861849, 895647, 929832, 944248, 999792, 1062279, 1149132, 1194196, 1239776, 1394748, 1416372, 1532176, 1622304, 1723698, 1791294, 1859664, 1888496, 1999584, 2124558, 2298264, 2388392, 2686941, 2789496, 2832744, 3064352, 3447396, 3582588, 3719328, 3776992, 4249116, 4596528, 4776784, 5075333, 5373882, 5578992, 5665488, 6894792, 7165176, 8498232, 9193056, 9553568, 10150666, 10747764, 11157984, 11330976, 13789584, 14330352, 15225999, 16996464, 20301332, 21495528, 27579168, 28660704, 30451998, 33992928, 40602664, 42991056, 45677997, 60903996, 81205328, 85982112, 91355994, 121807992, 162410656, 182711988, 243615984, 365423976, 487231968, 730847952, 1461695904]

約数ペア:

[(1, 1461695904), (2, 730847952), (3, 487231968), (4, 365423976), (6, 243615984), (8, 182711988), (9, 162410656), (12, 121807992), (16, 91355994), (17, 85982112), (18, 81205328), (24, 60903996), (32, 45677997), (34, 42991056), (36, 40602664), (43, 33992928), (48, 30451998), (51, 28660704), (53, 27579168), (68, 21495528), (72, 20301332), (86, 16996464), (96, 15225999), (102, 14330352), (106, 13789584), (129, 11330976), (131, 11157984), (136, 10747764), (144, 10150666), (153, 9553568), (159, 9193056), (172, 8498232), (204, 7165176), (212, 6894792), (258, 5665488), (262, 5578992), (272, 5373882), (288, 5075333), (306, 4776784), (318, 4596528), (344, 4249116), (387, 3776992), (393, 3719328), (408, 3582588), (424, 3447396), (477, 3064352), (516, 2832744), (524, 2789496), (544, 2686941), (612, 2388392), (636, 2298264), (688, 2124558), (731, 1999584), (774, 1888496), (786, 1859664), (816, 1791294), (848, 1723698), (901, 1622304), (954, 1532176), (1032, 1416372), (1048, 1394748), (1179, 1239776), (1224, 1194196), (1272, 1149132), (1376, 1062279), (1462, 999792), (1548, 944248), (1572, 929832), (1632, 895647), (1696, 861849), (1802, 811152), (1908, 766088), (2064, 708186), (2096, 697374), (2193, 666528), (2227, 656352), (2279, 641376), (2358, 619888), (2448, 597098), (2544, 574566), (2703, 540768), (2924, 499896), (3096, 472124), (3144, 464916), (3604, 405576), (3816, 383044), (4128, 354093), (4192, 348687), (4386, 333264), (4454, 328176), (4558, 320688), (4716, 309944), (4896, 298549), (5088, 287283), (5406, 270384), (5633, 259488), (5848, 249948), (6192, 236062), (6288, 232458), (6579, 222176), (6681, 218784), (6837, 213792), (6943, 210528), (7208, 202788), (7632, 191522), (8109, 180256), (8772, 166632), (8908, 164088), (9116, 160344), (9432, 154972), (10812, 135192), (11266, 129744), (11696, 124974), (12384, 118031), (12576, 116229), (13158, 111088), (13362, 109392), (13674, 106896), (13886, 105264), (14416, 101394), (15264, 95761), (16218, 90128), (16899, 86496), (17544, 83316), (17816, 82044), (18232, 80172), (18864, 77486), (20043, 72928), (20511, 71264), (20829, 70176), (21624, 67596), (22532, 64872), (23392, 62487), (26316, 55544), (26724, 54696), (27348, 53448), (27772, 52632), (28832, 50697), (32436, 45064), (33798, 43248), (35088, 41658), (35632, 41022), (36464, 40086), (37728, 38743)]