870377328

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{194977}}^1$

素因数の和:195022

約数の個数: 60

約数和(自身を含む): 2514436288

約数和(自身を除く): 1644058960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 194977, 389954, 584931, 779908, 1169862, 1559816, 1754793, 2339724, 3119632, 3509586, 4679448, 6044287, 7019172, 9358896, 12088574, 14038344, 18132861, 24177148, 28076688, 36265722, 48354296, 54398583, 72531444, 96708592, 108797166, 145062888, 217594332, 290125776, 435188664, 870377328]

約数ペア:

[(1, 870377328), (2, 435188664), (3, 290125776), (4, 217594332), (6, 145062888), (8, 108797166), (9, 96708592), (12, 72531444), (16, 54398583), (18, 48354296), (24, 36265722), (31, 28076688), (36, 24177148), (48, 18132861), (62, 14038344), (72, 12088574), (93, 9358896), (124, 7019172), (144, 6044287), (186, 4679448), (248, 3509586), (279, 3119632), (372, 2339724), (496, 1754793), (558, 1559816), (744, 1169862), (1116, 779908), (1488, 584931), (2232, 389954), (4464, 194977)]