15670100120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1283}}^1\times {\mathrm{10529}}^1$

素因数の和:11852

約数の個数: 64

約数和(自身を含む): 36505404000

約数和(自身を除く): 20835303880

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1283, 2566, 5132, 6415, 10264, 10529, 12830, 21058, 25660, 37207, 42116, 51320, 52645, 74414, 84232, 105290, 148828, 186035, 210580, 297656, 305341, 372070, 421160, 610682, 744140, 1221364, 1488280, 1526705, 2442728, 3053410, 6106820, 12213640, 13508707, 27017414, 54034828, 67543535, 108069656, 135087070, 270174140, 391752503, 540348280, 783505006, 1567010012, 1958762515, 3134020024, 3917525030, 7835050060, 15670100120]

約数ペア:

[(1, 15670100120), (2, 7835050060), (4, 3917525030), (5, 3134020024), (8, 1958762515), (10, 1567010012), (20, 783505006), (29, 540348280), (40, 391752503), (58, 270174140), (116, 135087070), (145, 108069656), (232, 67543535), (290, 54034828), (580, 27017414), (1160, 13508707), (1283, 12213640), (2566, 6106820), (5132, 3053410), (6415, 2442728), (10264, 1526705), (10529, 1488280), (12830, 1221364), (21058, 744140), (25660, 610682), (37207, 421160), (42116, 372070), (51320, 305341), (52645, 297656), (74414, 210580), (84232, 186035), (105290, 148828)]