411975856

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{4507}}^1$

素因数の和:4741

約数の個数: 40

約数和(自身を含む): 830103120

約数和(自身を除く): 418127264

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 197, 232, 394, 464, 788, 1576, 3152, 4507, 5713, 9014, 11426, 18028, 22852, 36056, 45704, 72112, 91408, 130703, 261406, 522812, 887879, 1045624, 1775758, 2091248, 3551516, 7103032, 14206064, 25748491, 51496982, 102993964, 205987928, 411975856]

約数ペア:

[(1, 411975856), (2, 205987928), (4, 102993964), (8, 51496982), (16, 25748491), (29, 14206064), (58, 7103032), (116, 3551516), (197, 2091248), (232, 1775758), (394, 1045624), (464, 887879), (788, 522812), (1576, 261406), (3152, 130703), (4507, 91408), (5713, 72112), (9014, 45704), (11426, 36056), (18028, 22852)]