304719584

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23629}}^1$

素因数の和:23683

約数の個数: 48

約数和(自身を含む): 666933120

約数和(自身を除く): 362213536

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 12896, 23629, 47258, 94516, 189032, 307177, 378064, 614354, 732499, 756128, 1228708, 1464998, 2457416, 2929996, 4914832, 5859992, 9522487, 9829664, 11719984, 19044974, 23439968, 38089948, 76179896, 152359792, 304719584]

約数ペア:

[(1, 304719584), (2, 152359792), (4, 76179896), (8, 38089948), (13, 23439968), (16, 19044974), (26, 11719984), (31, 9829664), (32, 9522487), (52, 5859992), (62, 4914832), (104, 2929996), (124, 2457416), (208, 1464998), (248, 1228708), (403, 756128), (416, 732499), (496, 614354), (806, 378064), (992, 307177), (1612, 189032), (3224, 94516), (6448, 47258), (12896, 23629)]