729857808

素因数分解:

$2^4\times 3^2\times {\mathrm{229}}^1\times {\mathrm{22133}}^1$

素因数の和:22376

約数の個数: 60

約数和(自身を含む): 2051600460

約数和(自身を除く): 1321742652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 3664, 4122, 5496, 8244, 10992, 16488, 22133, 32976, 44266, 66399, 88532, 132798, 177064, 199197, 265596, 354128, 398394, 531192, 796788, 1062384, 1593576, 3187152, 5068457, 10136914, 15205371, 20273828, 30410742, 40547656, 45616113, 60821484, 81095312, 91232226, 121642968, 182464452, 243285936, 364928904, 729857808]

約数ペア:

[(1, 729857808), (2, 364928904), (3, 243285936), (4, 182464452), (6, 121642968), (8, 91232226), (9, 81095312), (12, 60821484), (16, 45616113), (18, 40547656), (24, 30410742), (36, 20273828), (48, 15205371), (72, 10136914), (144, 5068457), (229, 3187152), (458, 1593576), (687, 1062384), (916, 796788), (1374, 531192), (1832, 398394), (2061, 354128), (2748, 265596), (3664, 199197), (4122, 177064), (5496, 132798), (8244, 88532), (10992, 66399), (16488, 44266), (22133, 32976)]