449732448

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{141961}}^1$

素因数の和:141988

約数の個数: 72

約数和(自身を含む): 1395202536

約数和(自身を除く): 945470088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 141961, 283922, 425883, 567844, 851766, 1135688, 1277649, 1561571, 1703532, 2271376, 2555298, 3123142, 3407064, 4542752, 4684713, 5110596, 6246284, 6814128, 9369426, 10221192, 12492568, 13628256, 14054139, 18738852, 20442384, 24985136, 28108278, 37477704, 40884768, 49970272, 56216556, 74955408, 112433112, 149910816, 224866224, 449732448]

約数ペア:

[(1, 449732448), (2, 224866224), (3, 149910816), (4, 112433112), (6, 74955408), (8, 56216556), (9, 49970272), (11, 40884768), (12, 37477704), (16, 28108278), (18, 24985136), (22, 20442384), (24, 18738852), (32, 14054139), (33, 13628256), (36, 12492568), (44, 10221192), (48, 9369426), (66, 6814128), (72, 6246284), (88, 5110596), (96, 4684713), (99, 4542752), (132, 3407064), (144, 3123142), (176, 2555298), (198, 2271376), (264, 1703532), (288, 1561571), (352, 1277649), (396, 1135688), (528, 851766), (792, 567844), (1056, 425883), (1584, 283922), (3168, 141961)]