61609302768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1\times {\mathrm{1409}}^1$

素因数の和:2399

約数の個数: 160

約数和(自身を含む): 173888870400

約数和(自身を除く): 112279567632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 887, 948, 1027, 1264, 1409, 1774, 1896, 2054, 2661, 2818, 3081, 3548, 3792, 4108, 4227, 5322, 5636, 6162, 7096, 8216, 8454, 10644, 11272, 11531, 12324, 14192, 16432, 16908, 18317, 21288, 22544, 23062, 24648, 33816, 34593, 36634, 42576, 46124, 49296, 54951, 67632, 69186, 70073, 73268, 92248, 109902, 111311, 138372, 140146, 146536, 184496, 210219, 219804, 222622, 276744, 280292, 293072, 333933, 420438, 439608, 445244, 553488, 560584, 667866, 840876, 879216, 890488, 910949, 1121168, 1249783, 1335732, 1447043, 1681752, 1780976, 1821898, 2499566, 2671464, 2732847, 2894086, 3363504, 3643796, 3749349, 4341129, 4999132, 5342928, 5465694, 5788172, 7287592, 7498698, 8682258, 9998264, 10931388, 11576344, 14575184, 14997396, 16247179, 17364516, 19996528, 21862776, 23152688, 29994792, 32494358, 34729032, 43725552, 48741537, 59989584, 64988716, 69458064, 97483074, 98732857, 129977432, 194966148, 197465714, 259954864, 296198571, 389932296, 394931428, 592397142, 779864592, 789862856, 1184794284, 1283527141, 1579725712, 2369588568, 2567054282, 3850581423, 4739177136, 5134108564, 7701162846, 10268217128, 15402325692, 20536434256, 30804651384, 61609302768]

約数ペア:

[(1, 61609302768), (2, 30804651384), (3, 20536434256), (4, 15402325692), (6, 10268217128), (8, 7701162846), (12, 5134108564), (13, 4739177136), (16, 3850581423), (24, 2567054282), (26, 2369588568), (39, 1579725712), (48, 1283527141), (52, 1184794284), (78, 789862856), (79, 779864592), (104, 592397142), (156, 394931428), (158, 389932296), (208, 296198571), (237, 259954864), (312, 197465714), (316, 194966148), (474, 129977432), (624, 98732857), (632, 97483074), (887, 69458064), (948, 64988716), (1027, 59989584), (1264, 48741537), (1409, 43725552), (1774, 34729032), (1896, 32494358), (2054, 29994792), (2661, 23152688), (2818, 21862776), (3081, 19996528), (3548, 17364516), (3792, 16247179), (4108, 14997396), (4227, 14575184), (5322, 11576344), (5636, 10931388), (6162, 9998264), (7096, 8682258), (8216, 7498698), (8454, 7287592), (10644, 5788172), (11272, 5465694), (11531, 5342928), (12324, 4999132), (14192, 4341129), (16432, 3749349), (16908, 3643796), (18317, 3363504), (21288, 2894086), (22544, 2732847), (23062, 2671464), (24648, 2499566), (33816, 1821898), (34593, 1780976), (36634, 1681752), (42576, 1447043), (46124, 1335732), (49296, 1249783), (54951, 1121168), (67632, 910949), (69186, 890488), (70073, 879216), (73268, 840876), (92248, 667866), (109902, 560584), (111311, 553488), (138372, 445244), (140146, 439608), (146536, 420438), (184496, 333933), (210219, 293072), (219804, 280292), (222622, 276744)]