1395103688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{1033}}^1$

素因数の和:1302

約数の個数: 64

約数和(自身を含む): 2903472000

約数和(自身を除く): 1508368312

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 149, 206, 298, 412, 596, 824, 1033, 1133, 1192, 1639, 2066, 2266, 3278, 4132, 4532, 6556, 8264, 9064, 11363, 13112, 15347, 22726, 30694, 45452, 61388, 90904, 106399, 122776, 153917, 168817, 212798, 307834, 337634, 425596, 615668, 675268, 851192, 1170389, 1231336, 1350536, 1693087, 2340778, 3386174, 4681556, 6772348, 9363112, 13544696, 15853451, 31706902, 63413804, 126827608, 174387961, 348775922, 697551844, 1395103688]

約数ペア:

[(1, 1395103688), (2, 697551844), (4, 348775922), (8, 174387961), (11, 126827608), (22, 63413804), (44, 31706902), (88, 15853451), (103, 13544696), (149, 9363112), (206, 6772348), (298, 4681556), (412, 3386174), (596, 2340778), (824, 1693087), (1033, 1350536), (1133, 1231336), (1192, 1170389), (1639, 851192), (2066, 675268), (2266, 615668), (3278, 425596), (4132, 337634), (4532, 307834), (6556, 212798), (8264, 168817), (9064, 153917), (11363, 122776), (13112, 106399), (15347, 90904), (22726, 61388), (30694, 45452)]