478009728

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{19759}}^1$

素因数の和:19789

約数の個数: 128

約数和(自身を含む): 1612416000

約数和(自身を除く): 1134406272

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, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 19759, 24192, 39518, 59277, 79036, 118554, 138313, 158072, 177831, 237108, 276626, 316144, 355662, 414939, 474216, 533493, 553252, 632288, 711324, 829878, 948432, 1066986, 1106504, 1244817, 1264576, 1422648, 1659756, 1896864, 2133972, 2213008, 2489634, 2529152, 2845296, 3319512, 3734451, 3793728, 4267944, 4426016, 4979268, 5690592, 6639024, 7468902, 7587456, 8535888, 8852032, 9958536, 11381184, 13278048, 14937804, 17071776, 17704064, 19917072, 22762368, 26556096, 29875608, 34143552, 39834144, 53112192, 59751216, 68287104, 79668288, 119502432, 159336576, 239004864, 478009728]

約数ペア:

[(1, 478009728), (2, 239004864), (3, 159336576), (4, 119502432), (6, 79668288), (7, 68287104), (8, 59751216), (9, 53112192), (12, 39834144), (14, 34143552), (16, 29875608), (18, 26556096), (21, 22762368), (24, 19917072), (27, 17704064), (28, 17071776), (32, 14937804), (36, 13278048), (42, 11381184), (48, 9958536), (54, 8852032), (56, 8535888), (63, 7587456), (64, 7468902), (72, 6639024), (84, 5690592), (96, 4979268), (108, 4426016), (112, 4267944), (126, 3793728), (128, 3734451), (144, 3319512), (168, 2845296), (189, 2529152), (192, 2489634), (216, 2213008), (224, 2133972), (252, 1896864), (288, 1659756), (336, 1422648), (378, 1264576), (384, 1244817), (432, 1106504), (448, 1066986), (504, 948432), (576, 829878), (672, 711324), (756, 632288), (864, 553252), (896, 533493), (1008, 474216), (1152, 414939), (1344, 355662), (1512, 316144), (1728, 276626), (2016, 237108), (2688, 177831), (3024, 158072), (3456, 138313), (4032, 118554), (6048, 79036), (8064, 59277), (12096, 39518), (19759, 24192)]