315362008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3373}}^1$

素因数の和:3452

約数の個数: 64

約数和(自身を含む): 680198400

約数和(自身を除く): 364836392

約数列:

[1, 2, 4, 8, 13, 26, 29, 31, 52, 58, 62, 104, 116, 124, 232, 248, 377, 403, 754, 806, 899, 1508, 1612, 1798, 3016, 3224, 3373, 3596, 6746, 7192, 11687, 13492, 23374, 26984, 43849, 46748, 87698, 93496, 97817, 104563, 175396, 195634, 209126, 350792, 391268, 418252, 782536, 836504, 1271621, 1359319, 2543242, 2718638, 3032327, 5086484, 5437276, 6064654, 10172968, 10874552, 12129308, 24258616, 39420251, 78840502, 157681004, 315362008]

約数ペア:

[(1, 315362008), (2, 157681004), (4, 78840502), (8, 39420251), (13, 24258616), (26, 12129308), (29, 10874552), (31, 10172968), (52, 6064654), (58, 5437276), (62, 5086484), (104, 3032327), (116, 2718638), (124, 2543242), (232, 1359319), (248, 1271621), (377, 836504), (403, 782536), (754, 418252), (806, 391268), (899, 350792), (1508, 209126), (1612, 195634), (1798, 175396), (3016, 104563), (3224, 97817), (3373, 93496), (3596, 87698), (6746, 46748), (7192, 43849), (11687, 26984), (13492, 23374)]