561395856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{28319}}^1$

素因数の和:28396

約数の個数: 80

約数和(自身を含む): 1685606400

約数和(自身を除く): 1124210544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 84, 112, 118, 168, 177, 236, 336, 354, 413, 472, 708, 826, 944, 1239, 1416, 1652, 2478, 2832, 3304, 4956, 6608, 9912, 19824, 28319, 56638, 84957, 113276, 169914, 198233, 226552, 339828, 396466, 453104, 594699, 679656, 792932, 1189398, 1359312, 1585864, 1670821, 2378796, 3171728, 3341642, 4757592, 5012463, 6683284, 9515184, 10024926, 11695747, 13366568, 20049852, 23391494, 26733136, 35087241, 40099704, 46782988, 70174482, 80199408, 93565976, 140348964, 187131952, 280697928, 561395856]

約数ペア:

[(1, 561395856), (2, 280697928), (3, 187131952), (4, 140348964), (6, 93565976), (7, 80199408), (8, 70174482), (12, 46782988), (14, 40099704), (16, 35087241), (21, 26733136), (24, 23391494), (28, 20049852), (42, 13366568), (48, 11695747), (56, 10024926), (59, 9515184), (84, 6683284), (112, 5012463), (118, 4757592), (168, 3341642), (177, 3171728), (236, 2378796), (336, 1670821), (354, 1585864), (413, 1359312), (472, 1189398), (708, 792932), (826, 679656), (944, 594699), (1239, 453104), (1416, 396466), (1652, 339828), (2478, 226552), (2832, 198233), (3304, 169914), (4956, 113276), (6608, 84957), (9912, 56638), (19824, 28319)]