394263828

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16823}}^1$

素因数の和:16874

約数の個数: 96

約数和(自身を含む): 1205944320

約数和(自身を除く): 811680492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7812, 11718, 16823, 23436, 33646, 50469, 67292, 100938, 117761, 151407, 201876, 235522, 302814, 353283, 454221, 471044, 521513, 605628, 706566, 908442, 1043026, 1059849, 1413132, 1564539, 1816884, 2086052, 2119698, 3129078, 3179547, 3650591, 4239396, 4693617, 6258156, 6359094, 7301182, 9387234, 10951773, 12718188, 14080851, 14602364, 18774468, 21903546, 28161702, 32855319, 43807092, 56323404, 65710638, 98565957, 131421276, 197131914, 394263828]

約数ペア:

[(1, 394263828), (2, 197131914), (3, 131421276), (4, 98565957), (6, 65710638), (7, 56323404), (9, 43807092), (12, 32855319), (14, 28161702), (18, 21903546), (21, 18774468), (27, 14602364), (28, 14080851), (31, 12718188), (36, 10951773), (42, 9387234), (54, 7301182), (62, 6359094), (63, 6258156), (84, 4693617), (93, 4239396), (108, 3650591), (124, 3179547), (126, 3129078), (186, 2119698), (189, 2086052), (217, 1816884), (252, 1564539), (279, 1413132), (372, 1059849), (378, 1043026), (434, 908442), (558, 706566), (651, 605628), (756, 521513), (837, 471044), (868, 454221), (1116, 353283), (1302, 302814), (1674, 235522), (1953, 201876), (2604, 151407), (3348, 117761), (3906, 100938), (5859, 67292), (7812, 50469), (11718, 33646), (16823, 23436)]