384120384

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:580

約数の個数: 112

約数和(自身を含む): 1053998400

約数和(自身を除く): 669878016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 139, 148, 192, 222, 278, 296, 389, 417, 444, 556, 592, 778, 834, 888, 1112, 1167, 1184, 1556, 1668, 1776, 2224, 2334, 2368, 3112, 3336, 3552, 4448, 4668, 5143, 6224, 6672, 7104, 8896, 9336, 10286, 12448, 13344, 14393, 15429, 18672, 20572, 24896, 26688, 28786, 30858, 37344, 41144, 43179, 54071, 57572, 61716, 74688, 82288, 86358, 108142, 115144, 123432, 162213, 164576, 172716, 216284, 230288, 246864, 324426, 329152, 345432, 432568, 460576, 493728, 648852, 690864, 865136, 921152, 987456, 1297704, 1381728, 1730272, 2000627, 2595408, 2763456, 3460544, 4001254, 5190816, 6001881, 8002508, 10381632, 12003762, 16005016, 24007524, 32010032, 48015048, 64020064, 96030096, 128040128, 192060192, 384120384]

約数ペア:

[(1, 384120384), (2, 192060192), (3, 128040128), (4, 96030096), (6, 64020064), (8, 48015048), (12, 32010032), (16, 24007524), (24, 16005016), (32, 12003762), (37, 10381632), (48, 8002508), (64, 6001881), (74, 5190816), (96, 4001254), (111, 3460544), (139, 2763456), (148, 2595408), (192, 2000627), (222, 1730272), (278, 1381728), (296, 1297704), (389, 987456), (417, 921152), (444, 865136), (556, 690864), (592, 648852), (778, 493728), (834, 460576), (888, 432568), (1112, 345432), (1167, 329152), (1184, 324426), (1556, 246864), (1668, 230288), (1776, 216284), (2224, 172716), (2334, 164576), (2368, 162213), (3112, 123432), (3336, 115144), (3552, 108142), (4448, 86358), (4668, 82288), (5143, 74688), (6224, 61716), (6672, 57572), (7104, 54071), (8896, 43179), (9336, 41144), (10286, 37344), (12448, 30858), (13344, 28786), (14393, 26688), (15429, 24896), (18672, 20572)]