15691638432

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1447}}^1$

素因数の和:1611

約数の個数: 192

約数和(自身を含む): 43927640064

約数和(自身を除く): 28236001632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 43, 48, 71, 74, 86, 96, 111, 129, 142, 148, 172, 213, 222, 258, 284, 296, 344, 426, 444, 516, 568, 592, 688, 852, 888, 1032, 1136, 1184, 1376, 1447, 1591, 1704, 1776, 2064, 2272, 2627, 2894, 3053, 3182, 3408, 3552, 4128, 4341, 4773, 5254, 5788, 6106, 6364, 6816, 7881, 8682, 9159, 9546, 10508, 11576, 12212, 12728, 15762, 17364, 18318, 19092, 21016, 23152, 24424, 25456, 31524, 34728, 36636, 38184, 42032, 46304, 48848, 50912, 53539, 62221, 63048, 69456, 73272, 76368, 84064, 97696, 102737, 107078, 112961, 124442, 126096, 138912, 146544, 152736, 160617, 186663, 205474, 214156, 225922, 248884, 252192, 293088, 308211, 321234, 338883, 373326, 410948, 428312, 451844, 497768, 616422, 642468, 677766, 746652, 821896, 856624, 903688, 995536, 1232844, 1284936, 1355532, 1493304, 1643792, 1713248, 1807376, 1991072, 2302177, 2465688, 2569872, 2711064, 2986608, 3287584, 3614752, 3801269, 4417691, 4604354, 4931376, 5139744, 5422128, 5973216, 6906531, 7602538, 8835382, 9208708, 9862752, 10844256, 11403807, 13253073, 13813062, 15205076, 17670764, 18417416, 22807614, 26506146, 27626124, 30410152, 35341528, 36834832, 45615228, 53012292, 55252248, 60820304, 70683056, 73669664, 91230456, 106024584, 110504496, 121640608, 141366112, 163454567, 182460912, 212049168, 221008992, 326909134, 364921824, 424098336, 490363701, 653818268, 980727402, 1307636536, 1961454804, 2615273072, 3922909608, 5230546144, 7845819216, 15691638432]

約数ペア:

[(1, 15691638432), (2, 7845819216), (3, 5230546144), (4, 3922909608), (6, 2615273072), (8, 1961454804), (12, 1307636536), (16, 980727402), (24, 653818268), (32, 490363701), (37, 424098336), (43, 364921824), (48, 326909134), (71, 221008992), (74, 212049168), (86, 182460912), (96, 163454567), (111, 141366112), (129, 121640608), (142, 110504496), (148, 106024584), (172, 91230456), (213, 73669664), (222, 70683056), (258, 60820304), (284, 55252248), (296, 53012292), (344, 45615228), (426, 36834832), (444, 35341528), (516, 30410152), (568, 27626124), (592, 26506146), (688, 22807614), (852, 18417416), (888, 17670764), (1032, 15205076), (1136, 13813062), (1184, 13253073), (1376, 11403807), (1447, 10844256), (1591, 9862752), (1704, 9208708), (1776, 8835382), (2064, 7602538), (2272, 6906531), (2627, 5973216), (2894, 5422128), (3053, 5139744), (3182, 4931376), (3408, 4604354), (3552, 4417691), (4128, 3801269), (4341, 3614752), (4773, 3287584), (5254, 2986608), (5788, 2711064), (6106, 2569872), (6364, 2465688), (6816, 2302177), (7881, 1991072), (8682, 1807376), (9159, 1713248), (9546, 1643792), (10508, 1493304), (11576, 1355532), (12212, 1284936), (12728, 1232844), (15762, 995536), (17364, 903688), (18318, 856624), (19092, 821896), (21016, 746652), (23152, 677766), (24424, 642468), (25456, 616422), (31524, 497768), (34728, 451844), (36636, 428312), (38184, 410948), (42032, 373326), (46304, 338883), (48848, 321234), (50912, 308211), (53539, 293088), (62221, 252192), (63048, 248884), (69456, 225922), (73272, 214156), (76368, 205474), (84064, 186663), (97696, 160617), (102737, 152736), (107078, 146544), (112961, 138912), (124442, 126096)]