273378456

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{7489}}^1$

素因数の和:7530

約数の個数: 96

約数和(自身を含む): 822402000

約数和(自身を除く): 549023544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 169, 216, 234, 312, 338, 351, 468, 507, 676, 702, 936, 1014, 1352, 1404, 1521, 2028, 2808, 3042, 4056, 4563, 6084, 7489, 9126, 12168, 14978, 18252, 22467, 29956, 36504, 44934, 59912, 67401, 89868, 97357, 134802, 179736, 194714, 202203, 269604, 292071, 389428, 404406, 539208, 584142, 778856, 808812, 876213, 1168284, 1265641, 1617624, 1752426, 2336568, 2531282, 2628639, 3504852, 3796923, 5062564, 5257278, 7009704, 7593846, 10125128, 10514556, 11390769, 15187692, 21029112, 22781538, 30375384, 34172307, 45563076, 68344614, 91126152, 136689228, 273378456]

約数ペア:

[(1, 273378456), (2, 136689228), (3, 91126152), (4, 68344614), (6, 45563076), (8, 34172307), (9, 30375384), (12, 22781538), (13, 21029112), (18, 15187692), (24, 11390769), (26, 10514556), (27, 10125128), (36, 7593846), (39, 7009704), (52, 5257278), (54, 5062564), (72, 3796923), (78, 3504852), (104, 2628639), (108, 2531282), (117, 2336568), (156, 1752426), (169, 1617624), (216, 1265641), (234, 1168284), (312, 876213), (338, 808812), (351, 778856), (468, 584142), (507, 539208), (676, 404406), (702, 389428), (936, 292071), (1014, 269604), (1352, 202203), (1404, 194714), (1521, 179736), (2028, 134802), (2808, 97357), (3042, 89868), (4056, 67401), (4563, 59912), (6084, 44934), (7489, 36504), (9126, 29956), (12168, 22467), (14978, 18252)]