25086365460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{40763}}^1$

素因数の和:41054

約数の個数: 144

約数和(自身を含む): 82262404224

約数和(自身を除く): 57176038764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 263, 390, 468, 526, 585, 780, 789, 1052, 1170, 1315, 1578, 2340, 2367, 2630, 3156, 3419, 3945, 4734, 5260, 6838, 7890, 9468, 10257, 11835, 13676, 15780, 17095, 20514, 23670, 30771, 34190, 40763, 41028, 47340, 51285, 61542, 68380, 81526, 102570, 122289, 123084, 153855, 163052, 203815, 205140, 244578, 307710, 366867, 407630, 489156, 529919, 611445, 615420, 733734, 815260, 1059838, 1222890, 1467468, 1589757, 1834335, 2119676, 2445780, 2649595, 3179514, 3668670, 4769271, 5299190, 6359028, 7337340, 7948785, 9538542, 10598380, 10720669, 15897570, 19077084, 21441338, 23846355, 31795140, 32162007, 42882676, 47692710, 53603345, 64324014, 95385420, 96486021, 107206690, 128648028, 139368697, 160810035, 192972042, 214413380, 278737394, 321620070, 385944084, 418106091, 482430105, 557474788, 643240140, 696843485, 836212182, 964860210, 1254318273, 1393686970, 1672424364, 1929720420, 2090530455, 2508636546, 2787373940, 4181060910, 5017273092, 6271591365, 8362121820, 12543182730, 25086365460]

約数ペア:

[(1, 25086365460), (2, 12543182730), (3, 8362121820), (4, 6271591365), (5, 5017273092), (6, 4181060910), (9, 2787373940), (10, 2508636546), (12, 2090530455), (13, 1929720420), (15, 1672424364), (18, 1393686970), (20, 1254318273), (26, 964860210), (30, 836212182), (36, 696843485), (39, 643240140), (45, 557474788), (52, 482430105), (60, 418106091), (65, 385944084), (78, 321620070), (90, 278737394), (117, 214413380), (130, 192972042), (156, 160810035), (180, 139368697), (195, 128648028), (234, 107206690), (260, 96486021), (263, 95385420), (390, 64324014), (468, 53603345), (526, 47692710), (585, 42882676), (780, 32162007), (789, 31795140), (1052, 23846355), (1170, 21441338), (1315, 19077084), (1578, 15897570), (2340, 10720669), (2367, 10598380), (2630, 9538542), (3156, 7948785), (3419, 7337340), (3945, 6359028), (4734, 5299190), (5260, 4769271), (6838, 3668670), (7890, 3179514), (9468, 2649595), (10257, 2445780), (11835, 2119676), (13676, 1834335), (15780, 1589757), (17095, 1467468), (20514, 1222890), (23670, 1059838), (30771, 815260), (34190, 733734), (40763, 615420), (41028, 611445), (47340, 529919), (51285, 489156), (61542, 407630), (68380, 366867), (81526, 307710), (102570, 244578), (122289, 205140), (123084, 203815), (153855, 163052)]