390516336

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1451}}^1$

素因数の和:1564

約数の個数: 160

約数和(自身を含む): 1296345600

約数和(自身を除く): 905829264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 89, 108, 112, 126, 144, 168, 178, 189, 216, 252, 267, 336, 356, 378, 432, 504, 534, 623, 712, 756, 801, 1008, 1068, 1246, 1424, 1451, 1512, 1602, 1869, 2136, 2403, 2492, 2902, 3024, 3204, 3738, 4272, 4353, 4806, 4984, 5607, 5804, 6408, 7476, 8706, 9612, 9968, 10157, 11214, 11608, 12816, 13059, 14952, 16821, 17412, 19224, 20314, 22428, 23216, 26118, 29904, 30471, 33642, 34824, 38448, 39177, 40628, 44856, 52236, 60942, 67284, 69648, 78354, 81256, 89712, 91413, 104472, 121884, 129139, 134568, 156708, 162512, 182826, 208944, 243768, 258278, 269136, 274239, 313416, 365652, 387417, 487536, 516556, 548478, 626832, 731304, 774834, 903973, 1033112, 1096956, 1162251, 1462608, 1549668, 1807946, 2066224, 2193912, 2324502, 2711919, 3099336, 3486753, 3615892, 4387824, 4649004, 5423838, 6198672, 6973506, 7231784, 8135757, 9298008, 10847676, 13947012, 14463568, 16271514, 18596016, 21695352, 24407271, 27894024, 32543028, 43390704, 48814542, 55788048, 65086056, 97629084, 130172112, 195258168, 390516336]

約数ペア:

[(1, 390516336), (2, 195258168), (3, 130172112), (4, 97629084), (6, 65086056), (7, 55788048), (8, 48814542), (9, 43390704), (12, 32543028), (14, 27894024), (16, 24407271), (18, 21695352), (21, 18596016), (24, 16271514), (27, 14463568), (28, 13947012), (36, 10847676), (42, 9298008), (48, 8135757), (54, 7231784), (56, 6973506), (63, 6198672), (72, 5423838), (84, 4649004), (89, 4387824), (108, 3615892), (112, 3486753), (126, 3099336), (144, 2711919), (168, 2324502), (178, 2193912), (189, 2066224), (216, 1807946), (252, 1549668), (267, 1462608), (336, 1162251), (356, 1096956), (378, 1033112), (432, 903973), (504, 774834), (534, 731304), (623, 626832), (712, 548478), (756, 516556), (801, 487536), (1008, 387417), (1068, 365652), (1246, 313416), (1424, 274239), (1451, 269136), (1512, 258278), (1602, 243768), (1869, 208944), (2136, 182826), (2403, 162512), (2492, 156708), (2902, 134568), (3024, 129139), (3204, 121884), (3738, 104472), (4272, 91413), (4353, 89712), (4806, 81256), (4984, 78354), (5607, 69648), (5804, 67284), (6408, 60942), (7476, 52236), (8706, 44856), (9612, 40628), (9968, 39177), (10157, 38448), (11214, 34824), (11608, 33642), (12816, 30471), (13059, 29904), (14952, 26118), (16821, 23216), (17412, 22428), (19224, 20314)]