1018576790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{2269}}^1$

素因数の和:2358

約数の個数: 96

約数和(自身を含む): 2347652160

約数和(自身を除く): 1329075370

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 53, 55, 70, 77, 106, 110, 121, 154, 242, 265, 371, 385, 530, 583, 605, 742, 770, 847, 1166, 1210, 1694, 1855, 2269, 2915, 3710, 4081, 4235, 4538, 5830, 6413, 8162, 8470, 11345, 12826, 15883, 20405, 22690, 24959, 31766, 32065, 40810, 44891, 49918, 64130, 79415, 89782, 120257, 124795, 158830, 174713, 224455, 240514, 249590, 274549, 349426, 448910, 549098, 601285, 841799, 873565, 1202570, 1322827, 1372745, 1683598, 1747130, 1921843, 2645654, 2745490, 3843686, 4208995, 6614135, 8417990, 9259789, 9609215, 13228270, 14551097, 18519578, 19218430, 29102194, 46298945, 72755485, 92597890, 101857679, 145510970, 203715358, 509288395, 1018576790]

約数ペア:

[(1, 1018576790), (2, 509288395), (5, 203715358), (7, 145510970), (10, 101857679), (11, 92597890), (14, 72755485), (22, 46298945), (35, 29102194), (53, 19218430), (55, 18519578), (70, 14551097), (77, 13228270), (106, 9609215), (110, 9259789), (121, 8417990), (154, 6614135), (242, 4208995), (265, 3843686), (371, 2745490), (385, 2645654), (530, 1921843), (583, 1747130), (605, 1683598), (742, 1372745), (770, 1322827), (847, 1202570), (1166, 873565), (1210, 841799), (1694, 601285), (1855, 549098), (2269, 448910), (2915, 349426), (3710, 274549), (4081, 249590), (4235, 240514), (4538, 224455), (5830, 174713), (6413, 158830), (8162, 124795), (8470, 120257), (11345, 89782), (12826, 79415), (15883, 64130), (20405, 49918), (22690, 44891), (24959, 40810), (31766, 32065)]