9816730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 23748480

約数和(自身を除く): 13931750

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 61, 70, 77, 95, 110, 121, 122, 133, 154, 190, 209, 242, 266, 305, 385, 418, 427, 605, 610, 665, 671, 770, 847, 854, 1045, 1159, 1210, 1330, 1342, 1463, 1694, 2090, 2135, 2299, 2318, 2926, 3355, 4235, 4270, 4598, 4697, 5795, 6710, 7315, 7381, 8113, 8470, 9394, 11495, 11590, 12749, 14630, 14762, 16093, 16226, 22990, 23485, 25498, 32186, 36905, 40565, 46970, 51667, 63745, 73810, 80465, 81130, 89243, 103334, 127490, 140239, 160930, 178486, 258335, 280478, 446215, 516670, 701195, 892430, 981673, 1402390, 1963346, 4908365, 9816730]

約数ペア:

[(1, 9816730), (2, 4908365), (5, 1963346), (7, 1402390), (10, 981673), (11, 892430), (14, 701195), (19, 516670), (22, 446215), (35, 280478), (38, 258335), (55, 178486), (61, 160930), (70, 140239), (77, 127490), (95, 103334), (110, 89243), (121, 81130), (122, 80465), (133, 73810), (154, 63745), (190, 51667), (209, 46970), (242, 40565), (266, 36905), (305, 32186), (385, 25498), (418, 23485), (427, 22990), (605, 16226), (610, 16093), (665, 14762), (671, 14630), (770, 12749), (847, 11590), (854, 11495), (1045, 9394), (1159, 8470), (1210, 8113), (1330, 7381), (1342, 7315), (1463, 6710), (1694, 5795), (2090, 4697), (2135, 4598), (2299, 4270), (2318, 4235), (2926, 3355)]