381993024

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2185

約数の個数: 168

約数和(自身を含む): 1238158560

約数和(自身を除く): 856165536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 192, 196, 224, 228, 266, 294, 304, 336, 392, 399, 448, 456, 532, 588, 608, 672, 784, 798, 912, 931, 1064, 1176, 1216, 1344, 1568, 1596, 1824, 1862, 2128, 2137, 2352, 2793, 3136, 3192, 3648, 3724, 4256, 4274, 4704, 5586, 6384, 6411, 7448, 8512, 8548, 9408, 11172, 12768, 12822, 14896, 14959, 17096, 22344, 25536, 25644, 29792, 29918, 34192, 40603, 44688, 44877, 51288, 59584, 59836, 68384, 81206, 89376, 89754, 102576, 104713, 119672, 121809, 136768, 162412, 178752, 179508, 205152, 209426, 239344, 243618, 284221, 314139, 324824, 359016, 410304, 418852, 478688, 487236, 568442, 628278, 649648, 718032, 837704, 852663, 957376, 974472, 1136884, 1256556, 1299296, 1436064, 1675408, 1705326, 1948944, 1989547, 2273768, 2513112, 2598592, 2872128, 3350816, 3410652, 3897888, 3979094, 4547536, 5026224, 5968641, 6701632, 6821304, 7795776, 7958188, 9095072, 10052448, 11937282, 13642608, 15916376, 18190144, 20104896, 23874564, 27285216, 31832752, 47749128, 54570432, 63665504, 95498256, 127331008, 190996512, 381993024]

約数ペア:

[(1, 381993024), (2, 190996512), (3, 127331008), (4, 95498256), (6, 63665504), (7, 54570432), (8, 47749128), (12, 31832752), (14, 27285216), (16, 23874564), (19, 20104896), (21, 18190144), (24, 15916376), (28, 13642608), (32, 11937282), (38, 10052448), (42, 9095072), (48, 7958188), (49, 7795776), (56, 6821304), (57, 6701632), (64, 5968641), (76, 5026224), (84, 4547536), (96, 3979094), (98, 3897888), (112, 3410652), (114, 3350816), (133, 2872128), (147, 2598592), (152, 2513112), (168, 2273768), (192, 1989547), (196, 1948944), (224, 1705326), (228, 1675408), (266, 1436064), (294, 1299296), (304, 1256556), (336, 1136884), (392, 974472), (399, 957376), (448, 852663), (456, 837704), (532, 718032), (588, 649648), (608, 628278), (672, 568442), (784, 487236), (798, 478688), (912, 418852), (931, 410304), (1064, 359016), (1176, 324824), (1216, 314139), (1344, 284221), (1568, 243618), (1596, 239344), (1824, 209426), (1862, 205152), (2128, 179508), (2137, 178752), (2352, 162412), (2793, 136768), (3136, 121809), (3192, 119672), (3648, 104713), (3724, 102576), (4256, 89754), (4274, 89376), (4704, 81206), (5586, 68384), (6384, 59836), (6411, 59584), (7448, 51288), (8512, 44877), (8548, 44688), (9408, 40603), (11172, 34192), (12768, 29918), (12822, 29792), (14896, 25644), (14959, 25536), (17096, 22344)]