1365326950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{787}}^1$

素因数の和:986

約数の個数: 96

約数和(自身を含む): 2917875744

約数和(自身を除く): 1552548794

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 157, 170, 221, 314, 325, 425, 442, 650, 785, 787, 850, 1105, 1570, 1574, 2041, 2210, 2669, 3925, 3935, 4082, 5338, 5525, 7850, 7870, 10205, 10231, 11050, 13345, 13379, 19675, 20410, 20462, 26690, 26758, 34697, 39350, 51025, 51155, 66725, 66895, 69394, 102050, 102310, 123559, 133450, 133790, 173485, 173927, 247118, 255775, 334475, 346970, 347854, 511550, 617795, 668950, 867425, 869635, 1235590, 1606267, 1734850, 1739270, 2100503, 3088975, 3212534, 4201006, 4348175, 6177950, 8031335, 8696350, 10502515, 16062670, 21005030, 27306539, 40156675, 52512575, 54613078, 80313350, 105025150, 136532695, 273065390, 682663475, 1365326950]

約数ペア:

[(1, 1365326950), (2, 682663475), (5, 273065390), (10, 136532695), (13, 105025150), (17, 80313350), (25, 54613078), (26, 52512575), (34, 40156675), (50, 27306539), (65, 21005030), (85, 16062670), (130, 10502515), (157, 8696350), (170, 8031335), (221, 6177950), (314, 4348175), (325, 4201006), (425, 3212534), (442, 3088975), (650, 2100503), (785, 1739270), (787, 1734850), (850, 1606267), (1105, 1235590), (1570, 869635), (1574, 867425), (2041, 668950), (2210, 617795), (2669, 511550), (3925, 347854), (3935, 346970), (4082, 334475), (5338, 255775), (5525, 247118), (7850, 173927), (7870, 173485), (10205, 133790), (10231, 133450), (11050, 123559), (13345, 102310), (13379, 102050), (19675, 69394), (20410, 66895), (20462, 66725), (26690, 51155), (26758, 51025), (34697, 39350)]