2022962720

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{733}}^1$

素因数の和:1162

約数の個数: 96

約数和(自身を含む): 4900912128

約数和(自身を除く): 2877949408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 367, 376, 470, 733, 734, 752, 940, 1466, 1468, 1504, 1835, 1880, 2932, 2936, 3665, 3670, 3760, 5864, 5872, 7330, 7340, 7520, 11728, 11744, 14660, 14680, 17249, 23456, 29320, 29360, 34451, 34498, 58640, 58720, 68902, 68996, 86245, 117280, 137804, 137992, 172255, 172490, 269011, 275608, 275984, 344510, 344980, 538022, 551216, 551968, 689020, 689960, 1076044, 1102432, 1345055, 1378040, 1379920, 2152088, 2690110, 2756080, 2759840, 4304176, 5380220, 5512160, 8608352, 10760440, 12643517, 21520880, 25287034, 43041760, 50574068, 63217585, 101148136, 126435170, 202296272, 252870340, 404592544, 505740680, 1011481360, 2022962720]

約数ペア:

[(1, 2022962720), (2, 1011481360), (4, 505740680), (5, 404592544), (8, 252870340), (10, 202296272), (16, 126435170), (20, 101148136), (32, 63217585), (40, 50574068), (47, 43041760), (80, 25287034), (94, 21520880), (160, 12643517), (188, 10760440), (235, 8608352), (367, 5512160), (376, 5380220), (470, 4304176), (733, 2759840), (734, 2756080), (752, 2690110), (940, 2152088), (1466, 1379920), (1468, 1378040), (1504, 1345055), (1835, 1102432), (1880, 1076044), (2932, 689960), (2936, 689020), (3665, 551968), (3670, 551216), (3760, 538022), (5864, 344980), (5872, 344510), (7330, 275984), (7340, 275608), (7520, 269011), (11728, 172490), (11744, 172255), (14660, 137992), (14680, 137804), (17249, 117280), (23456, 86245), (29320, 68996), (29360, 68902), (34451, 58720), (34498, 58640)]