13308079700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{27479}}^1$

素因数の和:27689

約数の個数: 72

約数和(自身を含む): 30054326400

約数和(自身を除く): 16746246700

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 167, 290, 334, 580, 668, 725, 835, 1450, 1670, 2900, 3340, 4175, 4843, 8350, 9686, 16700, 19372, 24215, 27479, 48430, 54958, 96860, 109916, 121075, 137395, 242150, 274790, 484300, 549580, 686975, 796891, 1373950, 1593782, 2747900, 3187564, 3984455, 4588993, 7968910, 9177986, 15937820, 18355972, 19922275, 22944965, 39844550, 45889930, 79689100, 91779860, 114724825, 133080797, 229449650, 266161594, 458899300, 532323188, 665403985, 1330807970, 2661615940, 3327019925, 6654039850, 13308079700]

約数ペア:

[(1, 13308079700), (2, 6654039850), (4, 3327019925), (5, 2661615940), (10, 1330807970), (20, 665403985), (25, 532323188), (29, 458899300), (50, 266161594), (58, 229449650), (100, 133080797), (116, 114724825), (145, 91779860), (167, 79689100), (290, 45889930), (334, 39844550), (580, 22944965), (668, 19922275), (725, 18355972), (835, 15937820), (1450, 9177986), (1670, 7968910), (2900, 4588993), (3340, 3984455), (4175, 3187564), (4843, 2747900), (8350, 1593782), (9686, 1373950), (16700, 796891), (19372, 686975), (24215, 549580), (27479, 484300), (48430, 274790), (54958, 242150), (96860, 137395), (109916, 121075)]