15695720404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1\times {\mathrm{1657}}^1$

素因数の和:2225

約数の個数: 96

約数和(自身を含む): 34534999296

約数和(自身を除く): 18839278892

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 491, 689, 742, 982, 1378, 1484, 1657, 1964, 2756, 3314, 3437, 4823, 6383, 6628, 6874, 9646, 11599, 12766, 13748, 19292, 21541, 23198, 25532, 26023, 43082, 44681, 46396, 52046, 86164, 87821, 89362, 104092, 150787, 175642, 178724, 182161, 301574, 338299, 351284, 364322, 603148, 614747, 676598, 728644, 813587, 1141673, 1229494, 1353196, 1627174, 2283346, 2368093, 2458988, 3254348, 4566692, 4736186, 5695109, 7991711, 9472372, 10576631, 11390218, 15983422, 21153262, 22780436, 31966844, 42306524, 43120111, 74036417, 86240222, 148072834, 172480444, 296145668, 301840777, 560561443, 603681554, 1121122886, 1207363108, 2242245772, 3923930101, 7847860202, 15695720404]

約数ペア:

[(1, 15695720404), (2, 7847860202), (4, 3923930101), (7, 2242245772), (13, 1207363108), (14, 1121122886), (26, 603681554), (28, 560561443), (52, 301840777), (53, 296145668), (91, 172480444), (106, 148072834), (182, 86240222), (212, 74036417), (364, 43120111), (371, 42306524), (491, 31966844), (689, 22780436), (742, 21153262), (982, 15983422), (1378, 11390218), (1484, 10576631), (1657, 9472372), (1964, 7991711), (2756, 5695109), (3314, 4736186), (3437, 4566692), (4823, 3254348), (6383, 2458988), (6628, 2368093), (6874, 2283346), (9646, 1627174), (11599, 1353196), (12766, 1229494), (13748, 1141673), (19292, 813587), (21541, 728644), (23198, 676598), (25532, 614747), (26023, 603148), (43082, 364322), (44681, 351284), (46396, 338299), (52046, 301574), (86164, 182161), (87821, 178724), (89362, 175642), (104092, 150787)]