221603753840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3698327}}^1$

素因数の和:3698454

約数の個数: 80

約数和(自身を含む): 594336102912

約数和(自身を除く): 372732349072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 107, 112, 140, 214, 280, 428, 535, 560, 749, 856, 1070, 1498, 1712, 2140, 2996, 3745, 4280, 5992, 7490, 8560, 11984, 14980, 29960, 59920, 3698327, 7396654, 14793308, 18491635, 25888289, 29586616, 36983270, 51776578, 59173232, 73966540, 103553156, 129441445, 147933080, 207106312, 258882890, 295866160, 395720989, 414212624, 517765780, 791441978, 1035531560, 1582883956, 1978604945, 2071063120, 2770046923, 3165767912, 3957209890, 5540093846, 6331535824, 7914419780, 11080187692, 13850234615, 15828839560, 22160375384, 27700469230, 31657679120, 44320750768, 55400938460, 110801876920, 221603753840]

約数ペア:

[(1, 221603753840), (2, 110801876920), (4, 55400938460), (5, 44320750768), (7, 31657679120), (8, 27700469230), (10, 22160375384), (14, 15828839560), (16, 13850234615), (20, 11080187692), (28, 7914419780), (35, 6331535824), (40, 5540093846), (56, 3957209890), (70, 3165767912), (80, 2770046923), (107, 2071063120), (112, 1978604945), (140, 1582883956), (214, 1035531560), (280, 791441978), (428, 517765780), (535, 414212624), (560, 395720989), (749, 295866160), (856, 258882890), (1070, 207106312), (1498, 147933080), (1712, 129441445), (2140, 103553156), (2996, 73966540), (3745, 59173232), (4280, 51776578), (5992, 36983270), (7490, 29586616), (8560, 25888289), (11984, 18491635), (14980, 14793308), (29960, 7396654), (59920, 3698327)]