549710350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2969}}^1$

素因数の和:3034

約数の個数: 72

約数和(自身を含む): 1221953040

約数和(自身を除く): 672242690

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 529, 575, 805, 1058, 1150, 1610, 2645, 2969, 3703, 4025, 5290, 5938, 7406, 8050, 13225, 14845, 18515, 20783, 26450, 29690, 37030, 41566, 68287, 74225, 92575, 103915, 136574, 148450, 185150, 207830, 341435, 478009, 519575, 682870, 956018, 1039150, 1570601, 1707175, 2390045, 3141202, 3414350, 4780090, 7853005, 10994207, 11950225, 15706010, 21988414, 23900450, 39265025, 54971035, 78530050, 109942070, 274855175, 549710350]

約数ペア:

[(1, 549710350), (2, 274855175), (5, 109942070), (7, 78530050), (10, 54971035), (14, 39265025), (23, 23900450), (25, 21988414), (35, 15706010), (46, 11950225), (50, 10994207), (70, 7853005), (115, 4780090), (161, 3414350), (175, 3141202), (230, 2390045), (322, 1707175), (350, 1570601), (529, 1039150), (575, 956018), (805, 682870), (1058, 519575), (1150, 478009), (1610, 341435), (2645, 207830), (2969, 185150), (3703, 148450), (4025, 136574), (5290, 103915), (5938, 92575), (7406, 74225), (8050, 68287), (13225, 41566), (14845, 37030), (18515, 29690), (20783, 26450)]