916481592

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{691}}^1$

素因数の和:838

約数の個数: 144

約数和(自身を含む): 2716342200

約数和(自身を除く): 1799860608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 109, 117, 156, 169, 218, 234, 312, 327, 338, 436, 468, 507, 654, 676, 691, 872, 936, 981, 1014, 1308, 1352, 1382, 1417, 1521, 1962, 2028, 2073, 2616, 2764, 2834, 3042, 3924, 4056, 4146, 4251, 5528, 5668, 6084, 6219, 7848, 8292, 8502, 8983, 11336, 12168, 12438, 12753, 16584, 17004, 17966, 18421, 24876, 25506, 26949, 34008, 35932, 36842, 49752, 51012, 53898, 55263, 71864, 73684, 75319, 80847, 102024, 107796, 110526, 116779, 147368, 150638, 161694, 165789, 215592, 221052, 225957, 233558, 301276, 323388, 331578, 350337, 442104, 451914, 467116, 602552, 646776, 663156, 677871, 700674, 903828, 934232, 979147, 1051011, 1326312, 1355742, 1401348, 1807656, 1958294, 2102022, 2711484, 2802696, 2937441, 3916588, 4204044, 5422968, 5874882, 7833176, 8408088, 8812323, 11749764, 12728911, 17624646, 23499528, 25457822, 35249292, 38186733, 50915644, 70498584, 76373466, 101831288, 114560199, 152746932, 229120398, 305493864, 458240796, 916481592]

約数ペア:

[(1, 916481592), (2, 458240796), (3, 305493864), (4, 229120398), (6, 152746932), (8, 114560199), (9, 101831288), (12, 76373466), (13, 70498584), (18, 50915644), (24, 38186733), (26, 35249292), (36, 25457822), (39, 23499528), (52, 17624646), (72, 12728911), (78, 11749764), (104, 8812323), (109, 8408088), (117, 7833176), (156, 5874882), (169, 5422968), (218, 4204044), (234, 3916588), (312, 2937441), (327, 2802696), (338, 2711484), (436, 2102022), (468, 1958294), (507, 1807656), (654, 1401348), (676, 1355742), (691, 1326312), (872, 1051011), (936, 979147), (981, 934232), (1014, 903828), (1308, 700674), (1352, 677871), (1382, 663156), (1417, 646776), (1521, 602552), (1962, 467116), (2028, 451914), (2073, 442104), (2616, 350337), (2764, 331578), (2834, 323388), (3042, 301276), (3924, 233558), (4056, 225957), (4146, 221052), (4251, 215592), (5528, 165789), (5668, 161694), (6084, 150638), (6219, 147368), (7848, 116779), (8292, 110526), (8502, 107796), (8983, 102024), (11336, 80847), (12168, 75319), (12438, 73684), (12753, 71864), (16584, 55263), (17004, 53898), (17966, 51012), (18421, 49752), (24876, 36842), (25506, 35932), (26949, 34008)]