381921624

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:790

約数の個数: 192

約数和(自身を含む): 1261578240

約数和(自身を除く): 879656616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 47, 56, 63, 69, 72, 84, 92, 94, 126, 138, 141, 161, 168, 184, 188, 207, 252, 276, 282, 322, 329, 376, 414, 423, 483, 504, 552, 564, 644, 658, 701, 828, 846, 966, 987, 1081, 1128, 1288, 1316, 1402, 1449, 1656, 1692, 1932, 1974, 2103, 2162, 2632, 2804, 2898, 2961, 3243, 3384, 3864, 3948, 4206, 4324, 4907, 5608, 5796, 5922, 6309, 6486, 7567, 7896, 8412, 8648, 9729, 9814, 11592, 11844, 12618, 12972, 14721, 15134, 16123, 16824, 19458, 19628, 22701, 23688, 25236, 25944, 29442, 30268, 32246, 32947, 38916, 39256, 44163, 45402, 48369, 50472, 58884, 60536, 64492, 65894, 68103, 77832, 88326, 90804, 96738, 98841, 112861, 117768, 128984, 131788, 136206, 145107, 176652, 181608, 193476, 197682, 225722, 230629, 263576, 272412, 290214, 296523, 338583, 353304, 386952, 395364, 451444, 461258, 544824, 580428, 593046, 677166, 691887, 757781, 790728, 902888, 922516, 1015749, 1160856, 1186092, 1354332, 1383774, 1515562, 1845032, 2031498, 2075661, 2273343, 2372184, 2708664, 2767548, 3031124, 4062996, 4151322, 4546686, 5304467, 5535096, 6062248, 6820029, 8125992, 8302644, 9093372, 10608934, 13640058, 15913401, 16605288, 18186744, 21217868, 27280116, 31826802, 42435736, 47740203, 54560232, 63653604, 95480406, 127307208, 190960812, 381921624]

約数ペア:

[(1, 381921624), (2, 190960812), (3, 127307208), (4, 95480406), (6, 63653604), (7, 54560232), (8, 47740203), (9, 42435736), (12, 31826802), (14, 27280116), (18, 21217868), (21, 18186744), (23, 16605288), (24, 15913401), (28, 13640058), (36, 10608934), (42, 9093372), (46, 8302644), (47, 8125992), (56, 6820029), (63, 6062248), (69, 5535096), (72, 5304467), (84, 4546686), (92, 4151322), (94, 4062996), (126, 3031124), (138, 2767548), (141, 2708664), (161, 2372184), (168, 2273343), (184, 2075661), (188, 2031498), (207, 1845032), (252, 1515562), (276, 1383774), (282, 1354332), (322, 1186092), (329, 1160856), (376, 1015749), (414, 922516), (423, 902888), (483, 790728), (504, 757781), (552, 691887), (564, 677166), (644, 593046), (658, 580428), (701, 544824), (828, 461258), (846, 451444), (966, 395364), (987, 386952), (1081, 353304), (1128, 338583), (1288, 296523), (1316, 290214), (1402, 272412), (1449, 263576), (1656, 230629), (1692, 225722), (1932, 197682), (1974, 193476), (2103, 181608), (2162, 176652), (2632, 145107), (2804, 136206), (2898, 131788), (2961, 128984), (3243, 117768), (3384, 112861), (3864, 98841), (3948, 96738), (4206, 90804), (4324, 88326), (4907, 77832), (5608, 68103), (5796, 65894), (5922, 64492), (6309, 60536), (6486, 58884), (7567, 50472), (7896, 48369), (8412, 45402), (8648, 44163), (9729, 39256), (9814, 38916), (11592, 32947), (11844, 32246), (12618, 30268), (12972, 29442), (14721, 25944), (15134, 25236), (16123, 23688), (16824, 22701), (19458, 19628)]