1851640056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{7867}}^1$

素因数の和:8353

約数の個数: 96

約数和(自身を含む): 5744269440

約数和(自身を除く): 3892629384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 467, 504, 934, 1401, 1868, 2802, 3269, 3736, 4203, 5604, 6538, 7867, 8406, 9807, 11208, 13076, 15734, 16812, 19614, 23601, 26152, 29421, 31468, 33624, 39228, 47202, 55069, 58842, 62936, 70803, 78456, 94404, 110138, 117684, 141606, 165207, 188808, 220276, 235368, 283212, 330414, 440552, 495621, 566424, 660828, 991242, 1321656, 1982484, 3673889, 3964968, 7347778, 11021667, 14695556, 22043334, 25717223, 29391112, 33065001, 44086668, 51434446, 66130002, 77151669, 88173336, 102868892, 132260004, 154303338, 205737784, 231455007, 264520008, 308606676, 462910014, 617213352, 925820028, 1851640056]

約数ペア:

[(1, 1851640056), (2, 925820028), (3, 617213352), (4, 462910014), (6, 308606676), (7, 264520008), (8, 231455007), (9, 205737784), (12, 154303338), (14, 132260004), (18, 102868892), (21, 88173336), (24, 77151669), (28, 66130002), (36, 51434446), (42, 44086668), (56, 33065001), (63, 29391112), (72, 25717223), (84, 22043334), (126, 14695556), (168, 11021667), (252, 7347778), (467, 3964968), (504, 3673889), (934, 1982484), (1401, 1321656), (1868, 991242), (2802, 660828), (3269, 566424), (3736, 495621), (4203, 440552), (5604, 330414), (6538, 283212), (7867, 235368), (8406, 220276), (9807, 188808), (11208, 165207), (13076, 141606), (15734, 117684), (16812, 110138), (19614, 94404), (23601, 78456), (26152, 70803), (29421, 62936), (31468, 58842), (33624, 55069), (39228, 47202)]