325502736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1117}}^1$

素因数の和:1608

約数の個数: 80

約数和(自身を含む): 908316864

約数和(自身を除く): 582814128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 467, 624, 934, 1117, 1401, 1868, 2234, 2802, 3351, 3736, 4468, 5604, 6071, 6702, 7472, 8936, 11208, 12142, 13404, 14521, 17872, 18213, 22416, 24284, 26808, 29042, 36426, 43563, 48568, 53616, 58084, 72852, 87126, 97136, 116168, 145704, 174252, 232336, 291408, 348504, 521639, 697008, 1043278, 1564917, 2086556, 3129834, 4173112, 6259668, 6781307, 8346224, 12519336, 13562614, 20343921, 25038672, 27125228, 40687842, 54250456, 81375684, 108500912, 162751368, 325502736]

約数ペア:

[(1, 325502736), (2, 162751368), (3, 108500912), (4, 81375684), (6, 54250456), (8, 40687842), (12, 27125228), (13, 25038672), (16, 20343921), (24, 13562614), (26, 12519336), (39, 8346224), (48, 6781307), (52, 6259668), (78, 4173112), (104, 3129834), (156, 2086556), (208, 1564917), (312, 1043278), (467, 697008), (624, 521639), (934, 348504), (1117, 291408), (1401, 232336), (1868, 174252), (2234, 145704), (2802, 116168), (3351, 97136), (3736, 87126), (4468, 72852), (5604, 58084), (6071, 53616), (6702, 48568), (7472, 43563), (8936, 36426), (11208, 29042), (12142, 26808), (13404, 24284), (14521, 22416), (17872, 18213)]