7730542904

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{51109}}^1$

素因数の和:51232

約数の個数: 64

約数和(自身を含む): 17246558400

約数和(自身を除く): 9516015496

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 73, 74, 146, 148, 259, 292, 296, 511, 518, 584, 1022, 1036, 2044, 2072, 2701, 4088, 5402, 10804, 18907, 21608, 37814, 51109, 75628, 102218, 151256, 204436, 357763, 408872, 715526, 1431052, 1891033, 2862104, 3730957, 3782066, 7461914, 7564132, 13237231, 14923828, 15128264, 26116699, 26474462, 29847656, 52233398, 52948924, 104466796, 105897848, 138045409, 208933592, 276090818, 552181636, 966317863, 1104363272, 1932635726, 3865271452, 7730542904]

約数ペア:

[(1, 7730542904), (2, 3865271452), (4, 1932635726), (7, 1104363272), (8, 966317863), (14, 552181636), (28, 276090818), (37, 208933592), (56, 138045409), (73, 105897848), (74, 104466796), (146, 52948924), (148, 52233398), (259, 29847656), (292, 26474462), (296, 26116699), (511, 15128264), (518, 14923828), (584, 13237231), (1022, 7564132), (1036, 7461914), (2044, 3782066), (2072, 3730957), (2701, 2862104), (4088, 1891033), (5402, 1431052), (10804, 715526), (18907, 408872), (21608, 357763), (37814, 204436), (51109, 151256), (75628, 102218)]