460680610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:547

約数の個数: 64

約数和(自身を含む): 914239872

約数和(自身を除く): 453559262

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 227, 233, 335, 454, 466, 670, 871, 1135, 1165, 1742, 2270, 2330, 2951, 3029, 4355, 5902, 6058, 8710, 14755, 15145, 15209, 15611, 29510, 30290, 30418, 31222, 52891, 76045, 78055, 105782, 152090, 156110, 197717, 202943, 264455, 395434, 405886, 528910, 687583, 988585, 1014715, 1375166, 1977170, 2029430, 3437915, 3543697, 6875830, 7087394, 17718485, 35436970, 46068061, 92136122, 230340305, 460680610]

約数ペア:

[(1, 460680610), (2, 230340305), (5, 92136122), (10, 46068061), (13, 35436970), (26, 17718485), (65, 7087394), (67, 6875830), (130, 3543697), (134, 3437915), (227, 2029430), (233, 1977170), (335, 1375166), (454, 1014715), (466, 988585), (670, 687583), (871, 528910), (1135, 405886), (1165, 395434), (1742, 264455), (2270, 202943), (2330, 197717), (2951, 156110), (3029, 152090), (4355, 105782), (5902, 78055), (6058, 76045), (8710, 52891), (14755, 31222), (15145, 30418), (15209, 30290), (15611, 29510)]