454853328

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{1279}}^1$

素因数の和:1560

約数の個数: 80

約数和(自身を含む): 1218969600

約数和(自身を除く): 764116272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 239, 248, 372, 478, 496, 717, 744, 956, 1279, 1434, 1488, 1912, 2558, 2868, 3824, 3837, 5116, 5736, 7409, 7674, 10232, 11472, 14818, 15348, 20464, 22227, 29636, 30696, 39649, 44454, 59272, 61392, 79298, 88908, 118544, 118947, 158596, 177816, 237894, 305681, 317192, 355632, 475788, 611362, 634384, 917043, 951576, 1222724, 1834086, 1903152, 2445448, 3668172, 4890896, 7336344, 9476111, 14672688, 18952222, 28428333, 37904444, 56856666, 75808888, 113713332, 151617776, 227426664, 454853328]

約数ペア:

[(1, 454853328), (2, 227426664), (3, 151617776), (4, 113713332), (6, 75808888), (8, 56856666), (12, 37904444), (16, 28428333), (24, 18952222), (31, 14672688), (48, 9476111), (62, 7336344), (93, 4890896), (124, 3668172), (186, 2445448), (239, 1903152), (248, 1834086), (372, 1222724), (478, 951576), (496, 917043), (717, 634384), (744, 611362), (956, 475788), (1279, 355632), (1434, 317192), (1488, 305681), (1912, 237894), (2558, 177816), (2868, 158596), (3824, 118947), (3837, 118544), (5116, 88908), (5736, 79298), (7409, 61392), (7674, 59272), (10232, 44454), (11472, 39649), (14818, 30696), (15348, 29636), (20464, 22227)]