571120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1$

素因数の和:94

約数の個数: 60

約数和(自身を含む): 1484280

約数和(自身を除く): 913160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 59, 80, 88, 110, 118, 121, 176, 220, 236, 242, 295, 440, 472, 484, 590, 605, 649, 880, 944, 968, 1180, 1210, 1298, 1936, 2360, 2420, 2596, 3245, 4720, 4840, 5192, 6490, 7139, 9680, 10384, 12980, 14278, 25960, 28556, 35695, 51920, 57112, 71390, 114224, 142780, 285560, 571120]

約数ペア:

[(1, 571120), (2, 285560), (4, 142780), (5, 114224), (8, 71390), (10, 57112), (11, 51920), (16, 35695), (20, 28556), (22, 25960), (40, 14278), (44, 12980), (55, 10384), (59, 9680), (80, 7139), (88, 6490), (110, 5192), (118, 4840), (121, 4720), (176, 3245), (220, 2596), (236, 2420), (242, 2360), (295, 1936), (440, 1298), (472, 1210), (484, 1180), (590, 968), (605, 944), (649, 880)]