278318064

素因数分解:

$2^4\times 3^1\times {\mathrm{1747}}^1\times {\mathrm{3319}}^1$

素因数の和:5077

約数の個数: 40

約数和(自身を含む): 719616640

約数和(自身を除く): 441298576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1747, 3319, 3494, 5241, 6638, 6988, 9957, 10482, 13276, 13976, 19914, 20964, 26552, 27952, 39828, 41928, 53104, 79656, 83856, 159312, 5798293, 11596586, 17394879, 23193172, 34789758, 46386344, 69579516, 92772688, 139159032, 278318064]

約数ペア:

[(1, 278318064), (2, 139159032), (3, 92772688), (4, 69579516), (6, 46386344), (8, 34789758), (12, 23193172), (16, 17394879), (24, 11596586), (48, 5798293), (1747, 159312), (3319, 83856), (3494, 79656), (5241, 53104), (6638, 41928), (6988, 39828), (9957, 27952), (10482, 26552), (13276, 20964), (13976, 19914)]