262030392

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2137}}^1$

素因数の和:2293

約数の個数: 96

約数和(自身を含む): 770449680

約数和(自身を除く): 508419288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 131, 156, 234, 262, 312, 393, 468, 524, 786, 936, 1048, 1179, 1572, 1703, 2137, 2358, 3144, 3406, 4274, 4716, 5109, 6411, 6812, 8548, 9432, 10218, 12822, 13624, 15327, 17096, 19233, 20436, 25644, 27781, 30654, 38466, 40872, 51288, 55562, 61308, 76932, 83343, 111124, 122616, 153864, 166686, 222248, 250029, 279947, 333372, 500058, 559894, 666744, 839841, 1000116, 1119788, 1679682, 2000232, 2239576, 2519523, 3359364, 3639311, 5039046, 6718728, 7278622, 10078092, 10917933, 14557244, 20156184, 21835866, 29114488, 32753799, 43671732, 65507598, 87343464, 131015196, 262030392]

約数ペア:

[(1, 262030392), (2, 131015196), (3, 87343464), (4, 65507598), (6, 43671732), (8, 32753799), (9, 29114488), (12, 21835866), (13, 20156184), (18, 14557244), (24, 10917933), (26, 10078092), (36, 7278622), (39, 6718728), (52, 5039046), (72, 3639311), (78, 3359364), (104, 2519523), (117, 2239576), (131, 2000232), (156, 1679682), (234, 1119788), (262, 1000116), (312, 839841), (393, 666744), (468, 559894), (524, 500058), (786, 333372), (936, 279947), (1048, 250029), (1179, 222248), (1572, 166686), (1703, 153864), (2137, 122616), (2358, 111124), (3144, 83343), (3406, 76932), (4274, 61308), (4716, 55562), (5109, 51288), (6411, 40872), (6812, 38466), (8548, 30654), (9432, 27781), (10218, 25644), (12822, 20436), (13624, 19233), (15327, 17096)]