378892944

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{18661}}^1$

素因数の和:18725

約数の個数: 80

約数和(自身を含む): 1110762240

約数和(自身を除く): 731869296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 6768, 10152, 18661, 20304, 37322, 55983, 74644, 111966, 149288, 167949, 223932, 298576, 335898, 447864, 503847, 671796, 877067, 895728, 1007694, 1343592, 1754134, 2015388, 2631201, 2687184, 3508268, 4030776, 5262402, 7016536, 7893603, 8061552, 10524804, 14033072, 15787206, 21049608, 23680809, 31574412, 42099216, 47361618, 63148824, 94723236, 126297648, 189446472, 378892944]

約数ペア:

[(1, 378892944), (2, 189446472), (3, 126297648), (4, 94723236), (6, 63148824), (8, 47361618), (9, 42099216), (12, 31574412), (16, 23680809), (18, 21049608), (24, 15787206), (27, 14033072), (36, 10524804), (47, 8061552), (48, 7893603), (54, 7016536), (72, 5262402), (94, 4030776), (108, 3508268), (141, 2687184), (144, 2631201), (188, 2015388), (216, 1754134), (282, 1343592), (376, 1007694), (423, 895728), (432, 877067), (564, 671796), (752, 503847), (846, 447864), (1128, 335898), (1269, 298576), (1692, 223932), (2256, 167949), (2538, 149288), (3384, 111966), (5076, 74644), (6768, 55983), (10152, 37322), (18661, 20304)]