15694851016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1277}}^1\times {\mathrm{2003}}^1$

素因数の和:3358

約数の個数: 64

約数和(自身を含む): 32270011200

約数和(自身を除く): 16575160184

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1277, 1534, 2003, 2554, 3068, 4006, 5108, 6136, 8012, 10216, 16024, 16601, 26039, 33202, 52078, 66404, 75343, 104156, 118177, 132808, 150686, 208312, 236354, 301372, 472708, 602744, 945416, 979459, 1536301, 1958918, 2557831, 3072602, 3917836, 5115662, 6145204, 7835672, 10231324, 12290408, 20462648, 33251803, 66503606, 133007212, 150912029, 266014424, 301824058, 603648116, 1207296232, 1961856377, 3923712754, 7847425508, 15694851016]

約数ペア:

[(1, 15694851016), (2, 7847425508), (4, 3923712754), (8, 1961856377), (13, 1207296232), (26, 603648116), (52, 301824058), (59, 266014424), (104, 150912029), (118, 133007212), (236, 66503606), (472, 33251803), (767, 20462648), (1277, 12290408), (1534, 10231324), (2003, 7835672), (2554, 6145204), (3068, 5115662), (4006, 3917836), (5108, 3072602), (6136, 2557831), (8012, 1958918), (10216, 1536301), (16024, 979459), (16601, 945416), (26039, 602744), (33202, 472708), (52078, 301372), (66404, 236354), (75343, 208312), (104156, 150686), (118177, 132808)]