1217502312

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{6763}}^1$

素因数の和:7362

約数の個数: 64

約数和(自身を含む): 3284057280

約数和(自身を除く): 2066554968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 577, 1154, 1731, 2308, 3462, 4616, 6763, 6924, 7501, 13526, 13848, 15002, 20289, 22503, 27052, 30004, 40578, 45006, 54104, 60008, 81156, 87919, 90012, 162312, 175838, 180024, 263757, 351676, 527514, 703352, 1055028, 2110056, 3902251, 7804502, 11706753, 15609004, 23413506, 31218008, 46827012, 50729263, 93654024, 101458526, 152187789, 202917052, 304375578, 405834104, 608751156, 1217502312]

約数ペア:

[(1, 1217502312), (2, 608751156), (3, 405834104), (4, 304375578), (6, 202917052), (8, 152187789), (12, 101458526), (13, 93654024), (24, 50729263), (26, 46827012), (39, 31218008), (52, 23413506), (78, 15609004), (104, 11706753), (156, 7804502), (312, 3902251), (577, 2110056), (1154, 1055028), (1731, 703352), (2308, 527514), (3462, 351676), (4616, 263757), (6763, 180024), (6924, 175838), (7501, 162312), (13526, 90012), (13848, 87919), (15002, 81156), (20289, 60008), (22503, 54104), (27052, 45006), (30004, 40578)]