58531760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{823}}^1$

素因数の和:970

約数の個数: 80

約数和(自身を含む): 156942336

約数和(自身を除く): 98410576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 127, 140, 254, 280, 508, 560, 635, 823, 889, 1016, 1270, 1646, 1778, 2032, 2540, 3292, 3556, 4115, 4445, 5080, 5761, 6584, 7112, 8230, 8890, 10160, 11522, 13168, 14224, 16460, 17780, 23044, 28805, 32920, 35560, 46088, 57610, 65840, 71120, 92176, 104521, 115220, 209042, 230440, 418084, 460880, 522605, 731647, 836168, 1045210, 1463294, 1672336, 2090420, 2926588, 3658235, 4180840, 5853176, 7316470, 8361680, 11706352, 14632940, 29265880, 58531760]

約数ペア:

[(1, 58531760), (2, 29265880), (4, 14632940), (5, 11706352), (7, 8361680), (8, 7316470), (10, 5853176), (14, 4180840), (16, 3658235), (20, 2926588), (28, 2090420), (35, 1672336), (40, 1463294), (56, 1045210), (70, 836168), (80, 731647), (112, 522605), (127, 460880), (140, 418084), (254, 230440), (280, 209042), (508, 115220), (560, 104521), (635, 92176), (823, 71120), (889, 65840), (1016, 57610), (1270, 46088), (1646, 35560), (1778, 32920), (2032, 28805), (2540, 23044), (3292, 17780), (3556, 16460), (4115, 14224), (4445, 13168), (5080, 11522), (5761, 10160), (6584, 8890), (7112, 8230)]