15225531984

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2711099}}^1$

素因数の和:2711129

約数の個数: 80

約数和(自身を含む): 47064696000

約数和(自身を除く): 31839164016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 2711099, 5422198, 8133297, 10844396, 16266594, 21688792, 24399891, 32533188, 35244287, 43377584, 48799782, 65066376, 70488574, 73199673, 97599564, 105732861, 130132752, 140977148, 146399346, 195199128, 211465722, 281954296, 292798692, 317198583, 390398256, 422931444, 563908592, 585597384, 634397166, 845862888, 951595749, 1171194768, 1268794332, 1691725776, 1903191498, 2537588664, 3806382996, 5075177328, 7612765992, 15225531984]

約数ペア:

[(1, 15225531984), (2, 7612765992), (3, 5075177328), (4, 3806382996), (6, 2537588664), (8, 1903191498), (9, 1691725776), (12, 1268794332), (13, 1171194768), (16, 951595749), (18, 845862888), (24, 634397166), (26, 585597384), (27, 563908592), (36, 422931444), (39, 390398256), (48, 317198583), (52, 292798692), (54, 281954296), (72, 211465722), (78, 195199128), (104, 146399346), (108, 140977148), (117, 130132752), (144, 105732861), (156, 97599564), (208, 73199673), (216, 70488574), (234, 65066376), (312, 48799782), (351, 43377584), (432, 35244287), (468, 32533188), (624, 24399891), (702, 21688792), (936, 16266594), (1404, 10844396), (1872, 8133297), (2808, 5422198), (5616, 2711099)]