937720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 2566080

約数和(自身を除く): 1628360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 197, 238, 280, 340, 394, 476, 595, 680, 788, 952, 985, 1190, 1379, 1576, 1970, 2380, 2758, 3349, 3940, 4760, 5516, 6698, 6895, 7880, 11032, 13396, 13790, 16745, 23443, 26792, 27580, 33490, 46886, 55160, 66980, 93772, 117215, 133960, 187544, 234430, 468860, 937720]

約数ペア:

[(1, 937720), (2, 468860), (4, 234430), (5, 187544), (7, 133960), (8, 117215), (10, 93772), (14, 66980), (17, 55160), (20, 46886), (28, 33490), (34, 27580), (35, 26792), (40, 23443), (56, 16745), (68, 13790), (70, 13396), (85, 11032), (119, 7880), (136, 6895), (140, 6698), (170, 5516), (197, 4760), (238, 3940), (280, 3349), (340, 2758), (394, 2380), (476, 1970), (595, 1576), (680, 1379), (788, 1190), (952, 985)]