356375008

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2969}}^1$

素因数の和:3032

約数の個数: 72

約数和(自身を含む): 796340160

約数和(自身を除く): 439965152

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 121, 124, 176, 242, 248, 341, 352, 484, 496, 682, 968, 992, 1364, 1936, 2728, 2969, 3751, 3872, 5456, 5938, 7502, 10912, 11876, 15004, 23752, 30008, 32659, 47504, 60016, 65318, 92039, 95008, 120032, 130636, 184078, 261272, 359249, 368156, 522544, 718498, 736312, 1012429, 1045088, 1436996, 1472624, 2024858, 2873992, 2945248, 4049716, 5747984, 8099432, 11136719, 11495968, 16198864, 22273438, 32397728, 44546876, 89093752, 178187504, 356375008]

約数ペア:

[(1, 356375008), (2, 178187504), (4, 89093752), (8, 44546876), (11, 32397728), (16, 22273438), (22, 16198864), (31, 11495968), (32, 11136719), (44, 8099432), (62, 5747984), (88, 4049716), (121, 2945248), (124, 2873992), (176, 2024858), (242, 1472624), (248, 1436996), (341, 1045088), (352, 1012429), (484, 736312), (496, 718498), (682, 522544), (968, 368156), (992, 359249), (1364, 261272), (1936, 184078), (2728, 130636), (2969, 120032), (3751, 95008), (3872, 92039), (5456, 65318), (5938, 60016), (7502, 47504), (10912, 32659), (11876, 30008), (15004, 23752)]