1071893872

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1721}}^1$

素因数の和:1886

約数の個数: 80

約数和(自身を含む): 2439343872

約数和(自身を除く): 1367450000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 83, 112, 134, 166, 268, 332, 469, 536, 581, 664, 938, 1072, 1162, 1328, 1721, 1876, 2324, 3442, 3752, 4648, 5561, 6884, 7504, 9296, 11122, 12047, 13768, 22244, 24094, 27536, 38927, 44488, 48188, 77854, 88976, 96376, 115307, 142843, 155708, 192752, 230614, 285686, 311416, 461228, 571372, 622832, 807149, 922456, 999901, 1142744, 1614298, 1844912, 1999802, 2285488, 3228596, 3999604, 6457192, 7999208, 9570481, 12914384, 15998416, 19140962, 38281924, 66993367, 76563848, 133986734, 153127696, 267973468, 535946936, 1071893872]

約数ペア:

[(1, 1071893872), (2, 535946936), (4, 267973468), (7, 153127696), (8, 133986734), (14, 76563848), (16, 66993367), (28, 38281924), (56, 19140962), (67, 15998416), (83, 12914384), (112, 9570481), (134, 7999208), (166, 6457192), (268, 3999604), (332, 3228596), (469, 2285488), (536, 1999802), (581, 1844912), (664, 1614298), (938, 1142744), (1072, 999901), (1162, 922456), (1328, 807149), (1721, 622832), (1876, 571372), (2324, 461228), (3442, 311416), (3752, 285686), (4648, 230614), (5561, 192752), (6884, 155708), (7504, 142843), (9296, 115307), (11122, 96376), (12047, 88976), (13768, 77854), (22244, 48188), (24094, 44488), (27536, 38927)]