22016373028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1\times {\mathrm{4129}}^1$

素因数の和:4289

約数の個数: 72

約数和(自身を含む): 43236755240

約数和(自身を除く): 21220382212

約数列:

[1, 2, 4, 13, 26, 41, 52, 61, 82, 122, 164, 244, 533, 793, 1066, 1586, 1681, 2132, 2501, 3172, 3362, 4129, 5002, 6724, 8258, 10004, 16516, 21853, 32513, 43706, 53677, 65026, 87412, 102541, 107354, 130052, 169289, 205082, 214708, 251869, 338578, 410164, 503738, 677156, 1007476, 1333033, 2200757, 2666066, 3274297, 4401514, 5332132, 6548594, 6940849, 8803028, 10326629, 13097188, 13881698, 20653258, 27763396, 41306516, 90231037, 134246177, 180462074, 268492354, 360924148, 423391789, 536984708, 846783578, 1693567156, 5504093257, 11008186514, 22016373028]

約数ペア:

[(1, 22016373028), (2, 11008186514), (4, 5504093257), (13, 1693567156), (26, 846783578), (41, 536984708), (52, 423391789), (61, 360924148), (82, 268492354), (122, 180462074), (164, 134246177), (244, 90231037), (533, 41306516), (793, 27763396), (1066, 20653258), (1586, 13881698), (1681, 13097188), (2132, 10326629), (2501, 8803028), (3172, 6940849), (3362, 6548594), (4129, 5332132), (5002, 4401514), (6724, 3274297), (8258, 2666066), (10004, 2200757), (16516, 1333033), (21853, 1007476), (32513, 677156), (43706, 503738), (53677, 410164), (65026, 338578), (87412, 251869), (102541, 214708), (107354, 205082), (130052, 169289)]