105097580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:423

約数の個数: 96

約数和(自身を含む): 266305536

約数和(自身を除く): 161207956

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 127, 140, 161, 230, 254, 257, 322, 460, 508, 514, 635, 644, 805, 889, 1028, 1270, 1285, 1610, 1778, 1799, 2540, 2570, 2921, 3220, 3556, 3598, 4445, 5140, 5842, 5911, 7196, 8890, 8995, 11684, 11822, 14605, 17780, 17990, 20447, 23644, 29210, 29555, 32639, 35980, 40894, 41377, 58420, 59110, 65278, 81788, 82754, 102235, 118220, 130556, 163195, 165508, 204470, 206885, 228473, 326390, 408940, 413770, 456946, 652780, 750697, 827540, 913892, 1142365, 1501394, 2284730, 3002788, 3753485, 4569460, 5254879, 7506970, 10509758, 15013940, 21019516, 26274395, 52548790, 105097580]

約数ペア:

[(1, 105097580), (2, 52548790), (4, 26274395), (5, 21019516), (7, 15013940), (10, 10509758), (14, 7506970), (20, 5254879), (23, 4569460), (28, 3753485), (35, 3002788), (46, 2284730), (70, 1501394), (92, 1142365), (115, 913892), (127, 827540), (140, 750697), (161, 652780), (230, 456946), (254, 413770), (257, 408940), (322, 326390), (460, 228473), (508, 206885), (514, 204470), (635, 165508), (644, 163195), (805, 130556), (889, 118220), (1028, 102235), (1270, 82754), (1285, 81788), (1610, 65278), (1778, 59110), (1799, 58420), (2540, 41377), (2570, 40894), (2921, 35980), (3220, 32639), (3556, 29555), (3598, 29210), (4445, 23644), (5140, 20447), (5842, 17990), (5911, 17780), (7196, 14605), (8890, 11822), (8995, 11684)]