2422368

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:676

約数の個数: 72

約数和(自身を含む): 7429968

約数和(自身を除く): 5007600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 647, 936, 1248, 1294, 1872, 1941, 2588, 3744, 3882, 5176, 5823, 7764, 8411, 10352, 11646, 15528, 16822, 20704, 23292, 25233, 31056, 33644, 46584, 50466, 62112, 67288, 75699, 93168, 100932, 134576, 151398, 186336, 201864, 269152, 302796, 403728, 605592, 807456, 1211184, 2422368]

約数ペア:

[(1, 2422368), (2, 1211184), (3, 807456), (4, 605592), (6, 403728), (8, 302796), (9, 269152), (12, 201864), (13, 186336), (16, 151398), (18, 134576), (24, 100932), (26, 93168), (32, 75699), (36, 67288), (39, 62112), (48, 50466), (52, 46584), (72, 33644), (78, 31056), (96, 25233), (104, 23292), (117, 20704), (144, 16822), (156, 15528), (208, 11646), (234, 10352), (288, 8411), (312, 7764), (416, 5823), (468, 5176), (624, 3882), (647, 3744), (936, 2588), (1248, 1941), (1294, 1872)]