104261640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{124121}}^1$

素因数の和:124142

約数の個数: 64

約数和(自身を含む): 357471360

約数和(自身を除く): 253209720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 124121, 248242, 372363, 496484, 620605, 744726, 868847, 992968, 1241210, 1489452, 1737694, 1861815, 2482420, 2606541, 2978904, 3475388, 3723630, 4344235, 4964840, 5213082, 6950776, 7447260, 8688470, 10426164, 13032705, 14894520, 17376940, 20852328, 26065410, 34753880, 52130820, 104261640]

約数ペア:

[(1, 104261640), (2, 52130820), (3, 34753880), (4, 26065410), (5, 20852328), (6, 17376940), (7, 14894520), (8, 13032705), (10, 10426164), (12, 8688470), (14, 7447260), (15, 6950776), (20, 5213082), (21, 4964840), (24, 4344235), (28, 3723630), (30, 3475388), (35, 2978904), (40, 2606541), (42, 2482420), (56, 1861815), (60, 1737694), (70, 1489452), (84, 1241210), (105, 992968), (120, 868847), (140, 744726), (168, 620605), (210, 496484), (280, 372363), (420, 248242), (840, 124121)]