1389597612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4637}}^1$

素因数の和:4787

約数の個数: 96

約数和(自身を含む): 3730732992

約数和(自身を除く): 2341135380

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 113, 156, 204, 221, 226, 339, 442, 452, 663, 678, 884, 1326, 1356, 1469, 1921, 2652, 2938, 3842, 4407, 4637, 5763, 5876, 7684, 8814, 9274, 11526, 13911, 17628, 18548, 23052, 24973, 27822, 49946, 55644, 60281, 74919, 78829, 99892, 120562, 149838, 157658, 180843, 236487, 241124, 299676, 315316, 361686, 472974, 523981, 723372, 945948, 1024777, 1047962, 1571943, 2049554, 2095924, 3074331, 3143886, 4099108, 6148662, 6287772, 6811753, 8907677, 12297324, 13623506, 17815354, 20435259, 26723031, 27247012, 35630708, 40870518, 53446062, 81741036, 106892124, 115799801, 231599602, 347399403, 463199204, 694798806, 1389597612]

約数ペア:

[(1, 1389597612), (2, 694798806), (3, 463199204), (4, 347399403), (6, 231599602), (12, 115799801), (13, 106892124), (17, 81741036), (26, 53446062), (34, 40870518), (39, 35630708), (51, 27247012), (52, 26723031), (68, 20435259), (78, 17815354), (102, 13623506), (113, 12297324), (156, 8907677), (204, 6811753), (221, 6287772), (226, 6148662), (339, 4099108), (442, 3143886), (452, 3074331), (663, 2095924), (678, 2049554), (884, 1571943), (1326, 1047962), (1356, 1024777), (1469, 945948), (1921, 723372), (2652, 523981), (2938, 472974), (3842, 361686), (4407, 315316), (4637, 299676), (5763, 241124), (5876, 236487), (7684, 180843), (8814, 157658), (9274, 149838), (11526, 120562), (13911, 99892), (17628, 78829), (18548, 74919), (23052, 60281), (24973, 55644), (27822, 49946)]