122198440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:659

約数の個数: 128

約数和(自身を含む): 344736000

約数和(自身を除く): 222537560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 59, 65, 70, 91, 104, 118, 130, 140, 182, 236, 260, 280, 295, 364, 413, 455, 472, 520, 569, 590, 728, 767, 826, 910, 1138, 1180, 1534, 1652, 1820, 2065, 2276, 2360, 2845, 3068, 3304, 3640, 3835, 3983, 4130, 4552, 5369, 5690, 6136, 7397, 7670, 7966, 8260, 10738, 11380, 14794, 15340, 15932, 16520, 19915, 21476, 22760, 26845, 29588, 30680, 31864, 33571, 36985, 39830, 42952, 51779, 53690, 59176, 67142, 73970, 79660, 103558, 107380, 134284, 147940, 159320, 167855, 207116, 214760, 234997, 258895, 268568, 295880, 335710, 414232, 436423, 469994, 517790, 671420, 872846, 939988, 1035580, 1174985, 1342840, 1745692, 1879976, 2071160, 2182115, 2349970, 3054961, 3491384, 4364230, 4699940, 6109922, 8728460, 9399880, 12219844, 15274805, 17456920, 24439688, 30549610, 61099220, 122198440]

約数ペア:

[(1, 122198440), (2, 61099220), (4, 30549610), (5, 24439688), (7, 17456920), (8, 15274805), (10, 12219844), (13, 9399880), (14, 8728460), (20, 6109922), (26, 4699940), (28, 4364230), (35, 3491384), (40, 3054961), (52, 2349970), (56, 2182115), (59, 2071160), (65, 1879976), (70, 1745692), (91, 1342840), (104, 1174985), (118, 1035580), (130, 939988), (140, 872846), (182, 671420), (236, 517790), (260, 469994), (280, 436423), (295, 414232), (364, 335710), (413, 295880), (455, 268568), (472, 258895), (520, 234997), (569, 214760), (590, 207116), (728, 167855), (767, 159320), (826, 147940), (910, 134284), (1138, 107380), (1180, 103558), (1534, 79660), (1652, 73970), (1820, 67142), (2065, 59176), (2276, 53690), (2360, 51779), (2845, 42952), (3068, 39830), (3304, 36985), (3640, 33571), (3835, 31864), (3983, 30680), (4130, 29588), (4552, 26845), (5369, 22760), (5690, 21476), (6136, 19915), (7397, 16520), (7670, 15932), (7966, 15340), (8260, 14794), (10738, 11380)]