1399706110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{13241}}^1$

素因数の和:13321

約数の個数: 48

約数和(自身を含む): 2840250096

約数和(自身を除く): 1440543986

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 961, 1705, 1922, 3410, 4805, 9610, 10571, 13241, 21142, 26482, 52855, 66205, 105710, 132410, 145651, 291302, 410471, 728255, 820942, 1456510, 2052355, 4104710, 4515181, 9030362, 12724601, 22575905, 25449202, 45151810, 63623005, 127246010, 139970611, 279941222, 699853055, 1399706110]

約数ペア:

[(1, 1399706110), (2, 699853055), (5, 279941222), (10, 139970611), (11, 127246010), (22, 63623005), (31, 45151810), (55, 25449202), (62, 22575905), (110, 12724601), (155, 9030362), (310, 4515181), (341, 4104710), (682, 2052355), (961, 1456510), (1705, 820942), (1922, 728255), (3410, 410471), (4805, 291302), (9610, 145651), (10571, 132410), (13241, 105710), (21142, 66205), (26482, 52855)]