3215856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:598

約数の個数: 80

約数和(自身を含む): 10070784

約数和(自身を除く): 6854928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 563, 714, 816, 952, 1126, 1428, 1689, 1904, 2252, 2856, 3378, 3941, 4504, 5712, 6756, 7882, 9008, 9571, 11823, 13512, 15764, 19142, 23646, 27024, 28713, 31528, 38284, 47292, 57426, 63056, 66997, 76568, 94584, 114852, 133994, 153136, 189168, 200991, 229704, 267988, 401982, 459408, 535976, 803964, 1071952, 1607928, 3215856]

約数ペア:

[(1, 3215856), (2, 1607928), (3, 1071952), (4, 803964), (6, 535976), (7, 459408), (8, 401982), (12, 267988), (14, 229704), (16, 200991), (17, 189168), (21, 153136), (24, 133994), (28, 114852), (34, 94584), (42, 76568), (48, 66997), (51, 63056), (56, 57426), (68, 47292), (84, 38284), (102, 31528), (112, 28713), (119, 27024), (136, 23646), (168, 19142), (204, 15764), (238, 13512), (272, 11823), (336, 9571), (357, 9008), (408, 7882), (476, 6756), (563, 5712), (714, 4504), (816, 3941), (952, 3378), (1126, 2856), (1428, 2252), (1689, 1904)]