90145261128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1049}}^1\times {\mathrm{21187}}^1$

素因数の和:22271

約数の個数: 96

約数和(自身を含む): 244276452000

約数和(自身を除く): 154131190872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1049, 1352, 2028, 2098, 3147, 4056, 4196, 6294, 8392, 12588, 13637, 21187, 25176, 27274, 40911, 42374, 54548, 63561, 81822, 84748, 109096, 127122, 163644, 169496, 177281, 254244, 275431, 327288, 354562, 508488, 531843, 550862, 709124, 826293, 1063686, 1101724, 1418248, 1652586, 2127372, 2203448, 3305172, 3580603, 4254744, 6610344, 7161206, 10741809, 14322412, 21483618, 22225163, 28644824, 42967236, 44450326, 66675489, 85934472, 88900652, 133350978, 177801304, 266701956, 288927119, 533403912, 577854238, 866781357, 1155708476, 1733562714, 2311416952, 3467125428, 3756052547, 6934250856, 7512105094, 11268157641, 15024210188, 22536315282, 30048420376, 45072630564, 90145261128]

約数ペア:

[(1, 90145261128), (2, 45072630564), (3, 30048420376), (4, 22536315282), (6, 15024210188), (8, 11268157641), (12, 7512105094), (13, 6934250856), (24, 3756052547), (26, 3467125428), (39, 2311416952), (52, 1733562714), (78, 1155708476), (104, 866781357), (156, 577854238), (169, 533403912), (312, 288927119), (338, 266701956), (507, 177801304), (676, 133350978), (1014, 88900652), (1049, 85934472), (1352, 66675489), (2028, 44450326), (2098, 42967236), (3147, 28644824), (4056, 22225163), (4196, 21483618), (6294, 14322412), (8392, 10741809), (12588, 7161206), (13637, 6610344), (21187, 4254744), (25176, 3580603), (27274, 3305172), (40911, 2203448), (42374, 2127372), (54548, 1652586), (63561, 1418248), (81822, 1101724), (84748, 1063686), (109096, 826293), (127122, 709124), (163644, 550862), (169496, 531843), (177281, 508488), (254244, 354562), (275431, 327288)]