1631187264

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 448

約数和(自身を含む): 5618073600

約数和(自身を除く): 3986886336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 32, 34, 42, 47, 48, 49, 51, 56, 62, 64, 68, 84, 93, 94, 96, 98, 102, 112, 119, 124, 136, 141, 147, 168, 186, 188, 192, 196, 204, 217, 224, 238, 248, 272, 282, 294, 329, 336, 343, 357, 372, 376, 392, 408, 434, 448, 476, 496, 527, 544, 564, 588, 651, 658, 672, 686, 714, 744, 752, 784, 799, 816, 833, 868, 952, 987, 992, 1029, 1054, 1088, 1128, 1176, 1302, 1316, 1344, 1372, 1428, 1457, 1488, 1504, 1519, 1568, 1581, 1598, 1632, 1666, 1736, 1904, 1974, 1984, 2058, 2108, 2256, 2303, 2352, 2397, 2499, 2604, 2632, 2744, 2856, 2914, 2976, 3008, 3038, 3136, 3162, 3196, 3264, 3332, 3472, 3689, 3808, 3948, 4116, 4216, 4371, 4512, 4557, 4606, 4704, 4794, 4998, 5208, 5264, 5488, 5593, 5712, 5828, 5831, 5952, 6076, 6324, 6392, 6664, 6909, 6944, 7378, 7616, 7896, 8232, 8432, 8742, 9024, 9114, 9212, 9408, 9588, 9996, 10199, 10416, 10528, 10633, 10976, 11067, 11186, 11424, 11656, 11662, 12152, 12648, 12784, 13328, 13818, 13888, 14756, 15792, 16121, 16464, 16779, 16864, 17484, 17493, 18228, 18424, 19176, 19992, 20398, 20832, 21056, 21266, 21952, 22134, 22372, 22848, 23312, 23324, 24304, 24769, 25296, 25568, 25823, 26656, 27636, 29512, 30597, 31584, 31899, 32242, 32928, 33558, 33728, 34968, 34986, 36456, 36848, 38352, 39151, 39984, 40796, 41664, 42532, 44268, 44744, 46624, 46648, 48363, 48608, 49538, 50592, 51136, 51646, 53312, 55272, 59024, 61194, 63168, 63798, 64484, 65856, 67116, 69936, 69972, 71393, 72912, 73696, 74307, 76704, 77469, 78302, 79968, 81592, 85064, 88536, 89488, 93248, 93296, 96726, 97216, 99076, 101184, 103292, 110544, 117453, 118048, 122388, 127596, 128968, 134232, 139872, 139944, 142786, 145824, 147392, 148614, 153408, 154938, 156604, 159936, 163184, 170128, 173383, 177072, 178976, 180761, 186592, 193452, 198152, 206584, 214179, 221088, 234906, 236096, 244776, 255192, 257936, 268464, 274057, 279744, 279888, 285572, 291648, 297228, 309876, 313208, 326368, 340256, 346766, 354144, 357952, 361522, 373184, 386904, 396304, 413168, 428358, 442176, 469812, 489552, 499751, 510384, 515872, 520149, 536928, 542283, 548114, 559776, 571144, 594456, 619752, 626416, 652736, 680512, 693532, 708288, 723044, 773808, 792608, 822171, 826336, 856716, 939624, 979104, 999502, 1020768, 1031744, 1040298, 1073856, 1084566, 1096228, 1119552, 1142288, 1188912, 1213681, 1239504, 1252832, 1387064, 1446088, 1499253, 1547616, 1585216, 1644342, 1652672, 1713432, 1879248, 1958208, 1999004, 2041536, 2080596, 2169132, 2192456, 2284576, 2377824, 2427362, 2479008, 2505664, 2774128, 2892176, 2998506, 3095232, 3288684, 3426864, 3641043, 3758496, 3998008, 4161192, 4338264, 4384912, 4569152, 4755648, 4854724, 4958016, 5548256, 5784352, 5997012, 6577368, 6853728, 7282086, 7516992, 7996016, 8322384, 8495767, 8676528, 8769824, 9709448, 11096512, 11568704, 11994024, 13154736, 13707456, 14564172, 15992032, 16644768, 16991534, 17353056, 17539648, 19418896, 23988048, 25487301, 26309472, 29128344, 31984064, 33289536, 33983068, 34706112, 38837792, 47976096, 50974602, 52618944, 58256688, 67966136, 77675584, 95952192, 101949204, 116513376, 135932272, 203898408, 233026752, 271864544, 407796816, 543729088, 815593632, 1631187264]

約数ペア:

[(1, 1631187264), (2, 815593632), (3, 543729088), (4, 407796816), (6, 271864544), (7, 233026752), (8, 203898408), (12, 135932272), (14, 116513376), (16, 101949204), (17, 95952192), (21, 77675584), (24, 67966136), (28, 58256688), (31, 52618944), (32, 50974602), (34, 47976096), (42, 38837792), (47, 34706112), (48, 33983068), (49, 33289536), (51, 31984064), (56, 29128344), (62, 26309472), (64, 25487301), (68, 23988048), (84, 19418896), (93, 17539648), (94, 17353056), (96, 16991534), (98, 16644768), (102, 15992032), (112, 14564172), (119, 13707456), (124, 13154736), (136, 11994024), (141, 11568704), (147, 11096512), (168, 9709448), (186, 8769824), (188, 8676528), (192, 8495767), (196, 8322384), (204, 7996016), (217, 7516992), (224, 7282086), (238, 6853728), (248, 6577368), (272, 5997012), (282, 5784352), (294, 5548256), (329, 4958016), (336, 4854724), (343, 4755648), (357, 4569152), (372, 4384912), (376, 4338264), (392, 4161192), (408, 3998008), (434, 3758496), (448, 3641043), (476, 3426864), (496, 3288684), (527, 3095232), (544, 2998506), (564, 2892176), (588, 2774128), (651, 2505664), (658, 2479008), (672, 2427362), (686, 2377824), (714, 2284576), (744, 2192456), (752, 2169132), (784, 2080596), (799, 2041536), (816, 1999004), (833, 1958208), (868, 1879248), (952, 1713432), (987, 1652672), (992, 1644342), (1029, 1585216), (1054, 1547616), (1088, 1499253), (1128, 1446088), (1176, 1387064), (1302, 1252832), (1316, 1239504), (1344, 1213681), (1372, 1188912), (1428, 1142288), (1457, 1119552), (1488, 1096228), (1504, 1084566), (1519, 1073856), (1568, 1040298), (1581, 1031744), (1598, 1020768), (1632, 999502), (1666, 979104), (1736, 939624), (1904, 856716), (1974, 826336), (1984, 822171), (2058, 792608), (2108, 773808), (2256, 723044), (2303, 708288), (2352, 693532), (2397, 680512), (2499, 652736), (2604, 626416), (2632, 619752), (2744, 594456), (2856, 571144), (2914, 559776), (2976, 548114), (3008, 542283), (3038, 536928), (3136, 520149), (3162, 515872), (3196, 510384), (3264, 499751), (3332, 489552), (3472, 469812), (3689, 442176), (3808, 428358), (3948, 413168), (4116, 396304), (4216, 386904), (4371, 373184), (4512, 361522), (4557, 357952), (4606, 354144), (4704, 346766), (4794, 340256), (4998, 326368), (5208, 313208), (5264, 309876), (5488, 297228), (5593, 291648), (5712, 285572), (5828, 279888), (5831, 279744), (5952, 274057), (6076, 268464), (6324, 257936), (6392, 255192), (6664, 244776), (6909, 236096), (6944, 234906), (7378, 221088), (7616, 214179), (7896, 206584), (8232, 198152), (8432, 193452), (8742, 186592), (9024, 180761), (9114, 178976), (9212, 177072), (9408, 173383), (9588, 170128), (9996, 163184), (10199, 159936), (10416, 156604), (10528, 154938), (10633, 153408), (10976, 148614), (11067, 147392), (11186, 145824), (11424, 142786), (11656, 139944), (11662, 139872), (12152, 134232), (12648, 128968), (12784, 127596), (13328, 122388), (13818, 118048), (13888, 117453), (14756, 110544), (15792, 103292), (16121, 101184), (16464, 99076), (16779, 97216), (16864, 96726), (17484, 93296), (17493, 93248), (18228, 89488), (18424, 88536), (19176, 85064), (19992, 81592), (20398, 79968), (20832, 78302), (21056, 77469), (21266, 76704), (21952, 74307), (22134, 73696), (22372, 72912), (22848, 71393), (23312, 69972), (23324, 69936), (24304, 67116), (24769, 65856), (25296, 64484), (25568, 63798), (25823, 63168), (26656, 61194), (27636, 59024), (29512, 55272), (30597, 53312), (31584, 51646), (31899, 51136), (32242, 50592), (32928, 49538), (33558, 48608), (33728, 48363), (34968, 46648), (34986, 46624), (36456, 44744), (36848, 44268), (38352, 42532), (39151, 41664), (39984, 40796)]