31841371744

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{12163}}^1$

素因数の和:12253

約数の個数: 192

約数和(自身を含む): 82396016640

約数和(自身を除く): 50554644896

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 31, 32, 52, 56, 58, 62, 91, 104, 112, 116, 124, 182, 203, 208, 217, 224, 232, 248, 364, 377, 403, 406, 416, 434, 464, 496, 728, 754, 806, 812, 868, 899, 928, 992, 1456, 1508, 1612, 1624, 1736, 1798, 2639, 2821, 2912, 3016, 3224, 3248, 3472, 3596, 5278, 5642, 6032, 6293, 6448, 6496, 6944, 7192, 10556, 11284, 11687, 12064, 12163, 12586, 12896, 14384, 21112, 22568, 23374, 24326, 25172, 28768, 42224, 45136, 46748, 48652, 50344, 81809, 84448, 85141, 90272, 93496, 97304, 100688, 158119, 163618, 170282, 186992, 194608, 201376, 316238, 327236, 340564, 352727, 373984, 377053, 389216, 632476, 654472, 681128, 705454, 754106, 1106833, 1264952, 1308944, 1362256, 1410908, 1508212, 2213666, 2469089, 2529904, 2617888, 2639371, 2724512, 2821816, 3016424, 4427332, 4585451, 4901689, 4938178, 5059808, 5278742, 5643632, 6032848, 8854664, 9170902, 9803378, 9876356, 10557484, 10934537, 11287264, 12065696, 17709328, 18341804, 19606756, 19752712, 21114968, 21869074, 32098157, 34311823, 35418656, 36683608, 39213512, 39505424, 42229936, 43738148, 64196314, 68623646, 73367216, 76541759, 78427024, 79010848, 84459872, 87476296, 128392628, 137247292, 142148981, 146734432, 153083518, 156854048, 174952592, 256785256, 274494584, 284297962, 306167036, 349905184, 513570512, 548989168, 568595924, 612334072, 995042867, 1027141024, 1097978336, 1137191848, 1224668144, 1990085734, 2274383696, 2449336288, 3980171468, 4548767392, 7960342936, 15920685872, 31841371744]

約数ペア:

[(1, 31841371744), (2, 15920685872), (4, 7960342936), (7, 4548767392), (8, 3980171468), (13, 2449336288), (14, 2274383696), (16, 1990085734), (26, 1224668144), (28, 1137191848), (29, 1097978336), (31, 1027141024), (32, 995042867), (52, 612334072), (56, 568595924), (58, 548989168), (62, 513570512), (91, 349905184), (104, 306167036), (112, 284297962), (116, 274494584), (124, 256785256), (182, 174952592), (203, 156854048), (208, 153083518), (217, 146734432), (224, 142148981), (232, 137247292), (248, 128392628), (364, 87476296), (377, 84459872), (403, 79010848), (406, 78427024), (416, 76541759), (434, 73367216), (464, 68623646), (496, 64196314), (728, 43738148), (754, 42229936), (806, 39505424), (812, 39213512), (868, 36683608), (899, 35418656), (928, 34311823), (992, 32098157), (1456, 21869074), (1508, 21114968), (1612, 19752712), (1624, 19606756), (1736, 18341804), (1798, 17709328), (2639, 12065696), (2821, 11287264), (2912, 10934537), (3016, 10557484), (3224, 9876356), (3248, 9803378), (3472, 9170902), (3596, 8854664), (5278, 6032848), (5642, 5643632), (6032, 5278742), (6293, 5059808), (6448, 4938178), (6496, 4901689), (6944, 4585451), (7192, 4427332), (10556, 3016424), (11284, 2821816), (11687, 2724512), (12064, 2639371), (12163, 2617888), (12586, 2529904), (12896, 2469089), (14384, 2213666), (21112, 1508212), (22568, 1410908), (23374, 1362256), (24326, 1308944), (25172, 1264952), (28768, 1106833), (42224, 754106), (45136, 705454), (46748, 681128), (48652, 654472), (50344, 632476), (81809, 389216), (84448, 377053), (85141, 373984), (90272, 352727), (93496, 340564), (97304, 327236), (100688, 316238), (158119, 201376), (163618, 194608), (170282, 186992)]