1145621988

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{48883}}^1$

素因数の和:48934

約数の個数: 96

約数和(自身を含む): 3504005120

約数和(自身を除く): 2358383132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7812, 11718, 23436, 48883, 97766, 146649, 195532, 293298, 342181, 439947, 586596, 684362, 879894, 1026543, 1319841, 1368724, 1515373, 1759788, 2053086, 2639682, 3030746, 3079629, 4106172, 4546119, 5279364, 6061492, 6159258, 9092238, 9238887, 10607611, 12318516, 13638357, 18184476, 18477774, 21215222, 27276714, 31822833, 36955548, 40915071, 42430444, 54553428, 63645666, 81830142, 95468499, 127291332, 163660284, 190936998, 286405497, 381873996, 572810994, 1145621988]

約数ペア:

[(1, 1145621988), (2, 572810994), (3, 381873996), (4, 286405497), (6, 190936998), (7, 163660284), (9, 127291332), (12, 95468499), (14, 81830142), (18, 63645666), (21, 54553428), (27, 42430444), (28, 40915071), (31, 36955548), (36, 31822833), (42, 27276714), (54, 21215222), (62, 18477774), (63, 18184476), (84, 13638357), (93, 12318516), (108, 10607611), (124, 9238887), (126, 9092238), (186, 6159258), (189, 6061492), (217, 5279364), (252, 4546119), (279, 4106172), (372, 3079629), (378, 3030746), (434, 2639682), (558, 2053086), (651, 1759788), (756, 1515373), (837, 1368724), (868, 1319841), (1116, 1026543), (1302, 879894), (1674, 684362), (1953, 586596), (2604, 439947), (3348, 342181), (3906, 293298), (5859, 195532), (7812, 146649), (11718, 97766), (23436, 48883)]