1844737120

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{983}}^1$

素因数の和:1352

約数の個数: 96

約数和(自身を含む): 4494667968

約数和(自身を除く): 2649930848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 317, 370, 592, 634, 740, 983, 1184, 1268, 1480, 1585, 1966, 2536, 2960, 3170, 3932, 4915, 5072, 5920, 6340, 7864, 9830, 10144, 11729, 12680, 15728, 19660, 23458, 25360, 31456, 36371, 39320, 46916, 50720, 58645, 72742, 78640, 93832, 117290, 145484, 157280, 181855, 187664, 234580, 290968, 311611, 363710, 375328, 469160, 581936, 623222, 727420, 938320, 1163872, 1246444, 1454840, 1558055, 1876640, 2492888, 2909680, 3116110, 4985776, 5819360, 6232220, 9971552, 11529607, 12464440, 23059214, 24928880, 46118428, 49857760, 57648035, 92236856, 115296070, 184473712, 230592140, 368947424, 461184280, 922368560, 1844737120]

約数ペア:

[(1, 1844737120), (2, 922368560), (4, 461184280), (5, 368947424), (8, 230592140), (10, 184473712), (16, 115296070), (20, 92236856), (32, 57648035), (37, 49857760), (40, 46118428), (74, 24928880), (80, 23059214), (148, 12464440), (160, 11529607), (185, 9971552), (296, 6232220), (317, 5819360), (370, 4985776), (592, 3116110), (634, 2909680), (740, 2492888), (983, 1876640), (1184, 1558055), (1268, 1454840), (1480, 1246444), (1585, 1163872), (1966, 938320), (2536, 727420), (2960, 623222), (3170, 581936), (3932, 469160), (4915, 375328), (5072, 363710), (5920, 311611), (6340, 290968), (7864, 234580), (9830, 187664), (10144, 181855), (11729, 157280), (12680, 145484), (15728, 117290), (19660, 93832), (23458, 78640), (25360, 72742), (31456, 58645), (36371, 50720), (39320, 46916)]