130883552

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3529}}^1$

素因数の和:3619

約数の個数: 48

約数和(自身を含む): 275763600

約数和(自身を除く): 144880048

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 76, 122, 152, 244, 304, 488, 608, 976, 1159, 1952, 2318, 3529, 4636, 7058, 9272, 14116, 18544, 28232, 37088, 56464, 67051, 112928, 134102, 215269, 268204, 430538, 536408, 861076, 1072816, 1722152, 2145632, 3444304, 4090111, 6888608, 8180222, 16360444, 32720888, 65441776, 130883552]

約数ペア:

[(1, 130883552), (2, 65441776), (4, 32720888), (8, 16360444), (16, 8180222), (19, 6888608), (32, 4090111), (38, 3444304), (61, 2145632), (76, 1722152), (122, 1072816), (152, 861076), (244, 536408), (304, 430538), (488, 268204), (608, 215269), (976, 134102), (1159, 112928), (1952, 67051), (2318, 56464), (3529, 37088), (4636, 28232), (7058, 18544), (9272, 14116)]