880204192

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 2026708992

約数和(自身を除く): 1146504800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 223, 224, 263, 268, 446, 469, 526, 536, 892, 938, 1052, 1072, 1561, 1784, 1841, 1876, 2104, 2144, 3122, 3568, 3682, 3752, 4208, 6244, 7136, 7364, 7504, 8416, 12488, 14728, 14941, 15008, 17621, 24976, 29456, 29882, 35242, 49952, 58649, 58912, 59764, 70484, 104587, 117298, 119528, 123347, 140968, 209174, 234596, 239056, 246694, 281936, 410543, 418348, 469192, 478112, 493388, 563872, 821086, 836696, 938384, 986776, 1642172, 1673392, 1876768, 1973552, 3284344, 3346784, 3929483, 3947104, 6568688, 7858966, 13137376, 15717932, 27506381, 31435864, 55012762, 62871728, 110025524, 125743456, 220051048, 440102096, 880204192]

約数ペア:

[(1, 880204192), (2, 440102096), (4, 220051048), (7, 125743456), (8, 110025524), (14, 62871728), (16, 55012762), (28, 31435864), (32, 27506381), (56, 15717932), (67, 13137376), (112, 7858966), (134, 6568688), (223, 3947104), (224, 3929483), (263, 3346784), (268, 3284344), (446, 1973552), (469, 1876768), (526, 1673392), (536, 1642172), (892, 986776), (938, 938384), (1052, 836696), (1072, 821086), (1561, 563872), (1784, 493388), (1841, 478112), (1876, 469192), (2104, 418348), (2144, 410543), (3122, 281936), (3568, 246694), (3682, 239056), (3752, 234596), (4208, 209174), (6244, 140968), (7136, 123347), (7364, 119528), (7504, 117298), (8416, 104587), (12488, 70484), (14728, 59764), (14941, 58912), (15008, 58649), (17621, 49952), (24976, 35242), (29456, 29882)]