304837984

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{14197}}^1$

素因数の和:14279

約数の個数: 48

約数和(自身を含む): 665488656

約数和(自身を除く): 360650672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 244, 352, 488, 671, 976, 1342, 1952, 2684, 5368, 10736, 14197, 21472, 28394, 56788, 113576, 156167, 227152, 312334, 454304, 624668, 866017, 1249336, 1732034, 2498672, 3464068, 4997344, 6928136, 9526187, 13856272, 19052374, 27712544, 38104748, 76209496, 152418992, 304837984]

約数ペア:

[(1, 304837984), (2, 152418992), (4, 76209496), (8, 38104748), (11, 27712544), (16, 19052374), (22, 13856272), (32, 9526187), (44, 6928136), (61, 4997344), (88, 3464068), (122, 2498672), (176, 1732034), (244, 1249336), (352, 866017), (488, 624668), (671, 454304), (976, 312334), (1342, 227152), (1952, 156167), (2684, 113576), (5368, 56788), (10736, 28394), (14197, 21472)]