386938944

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{10663}}^1$

素因数の和:10694

約数の個数: 140

約数和(自身を含む): 1310989504

約数和(自身を除く): 924050560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 9072, 10663, 12096, 18144, 21326, 31989, 36288, 42652, 63978, 74641, 85304, 95967, 127956, 149282, 170608, 191934, 223923, 255912, 287901, 298564, 341216, 383868, 447846, 511824, 575802, 597128, 671769, 682432, 767736, 863703, 895692, 1023648, 1151604, 1194256, 1343538, 1535472, 1727406, 1791384, 2015307, 2047296, 2303208, 2388512, 2687076, 3070944, 3454812, 3582768, 4030614, 4606416, 4777024, 5374152, 6045921, 6141888, 6909624, 7165536, 8061228, 9212832, 10748304, 12091842, 13819248, 14331072, 16122456, 18425664, 21496608, 24183684, 27638496, 32244912, 42993216, 48367368, 55276992, 64489824, 96734736, 128979648, 193469472, 386938944]

約数ペア:

[(1, 386938944), (2, 193469472), (3, 128979648), (4, 96734736), (6, 64489824), (7, 55276992), (8, 48367368), (9, 42993216), (12, 32244912), (14, 27638496), (16, 24183684), (18, 21496608), (21, 18425664), (24, 16122456), (27, 14331072), (28, 13819248), (32, 12091842), (36, 10748304), (42, 9212832), (48, 8061228), (54, 7165536), (56, 6909624), (63, 6141888), (64, 6045921), (72, 5374152), (81, 4777024), (84, 4606416), (96, 4030614), (108, 3582768), (112, 3454812), (126, 3070944), (144, 2687076), (162, 2388512), (168, 2303208), (189, 2047296), (192, 2015307), (216, 1791384), (224, 1727406), (252, 1535472), (288, 1343538), (324, 1194256), (336, 1151604), (378, 1023648), (432, 895692), (448, 863703), (504, 767736), (567, 682432), (576, 671769), (648, 597128), (672, 575802), (756, 511824), (864, 447846), (1008, 383868), (1134, 341216), (1296, 298564), (1344, 287901), (1512, 255912), (1728, 223923), (2016, 191934), (2268, 170608), (2592, 149282), (3024, 127956), (4032, 95967), (4536, 85304), (5184, 74641), (6048, 63978), (9072, 42652), (10663, 36288), (12096, 31989), (18144, 21326)]