1345603428

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{319469}}^1$

素因数の和:319498

約数の個数: 60

約数和(自身を含む): 3788275260

約数和(自身を除く): 2442671832

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 319469, 638938, 958407, 1277876, 1916814, 2875221, 3833628, 4153097, 5750442, 8306194, 8625663, 11500884, 12459291, 16612388, 17251326, 24918582, 25876989, 34502652, 37377873, 49837164, 51753978, 74755746, 103507956, 112133619, 149511492, 224267238, 336400857, 448534476, 672801714, 1345603428]

約数ペア:

[(1, 1345603428), (2, 672801714), (3, 448534476), (4, 336400857), (6, 224267238), (9, 149511492), (12, 112133619), (13, 103507956), (18, 74755746), (26, 51753978), (27, 49837164), (36, 37377873), (39, 34502652), (52, 25876989), (54, 24918582), (78, 17251326), (81, 16612388), (108, 12459291), (117, 11500884), (156, 8625663), (162, 8306194), (234, 5750442), (324, 4153097), (351, 3833628), (468, 2875221), (702, 1916814), (1053, 1277876), (1404, 958407), (2106, 638938), (4212, 319469)]