398544048

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{8069}}^1$

素因数の和:8104

約数の個数: 120

約数和(自身を含む): 1300884000

約数和(自身を除く): 902339952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1764, 2058, 2352, 2744, 3087, 3528, 4116, 5488, 6174, 7056, 8069, 8232, 12348, 16138, 16464, 24207, 24696, 32276, 48414, 49392, 56483, 64552, 72621, 96828, 112966, 129104, 145242, 169449, 193656, 225932, 290484, 338898, 387312, 395381, 451864, 508347, 580968, 677796, 790762, 903728, 1016694, 1161936, 1186143, 1355592, 1581524, 2033388, 2372286, 2711184, 2767667, 3163048, 3558429, 4066776, 4744572, 5535334, 6326096, 7116858, 8133552, 8303001, 9489144, 11070668, 14233716, 16606002, 18978288, 22141336, 24909003, 28467432, 33212004, 44282672, 49818006, 56934864, 66424008, 99636012, 132848016, 199272024, 398544048]

約数ペア:

[(1, 398544048), (2, 199272024), (3, 132848016), (4, 99636012), (6, 66424008), (7, 56934864), (8, 49818006), (9, 44282672), (12, 33212004), (14, 28467432), (16, 24909003), (18, 22141336), (21, 18978288), (24, 16606002), (28, 14233716), (36, 11070668), (42, 9489144), (48, 8303001), (49, 8133552), (56, 7116858), (63, 6326096), (72, 5535334), (84, 4744572), (98, 4066776), (112, 3558429), (126, 3163048), (144, 2767667), (147, 2711184), (168, 2372286), (196, 2033388), (252, 1581524), (294, 1355592), (336, 1186143), (343, 1161936), (392, 1016694), (441, 903728), (504, 790762), (588, 677796), (686, 580968), (784, 508347), (882, 451864), (1008, 395381), (1029, 387312), (1176, 338898), (1372, 290484), (1764, 225932), (2058, 193656), (2352, 169449), (2744, 145242), (3087, 129104), (3528, 112966), (4116, 96828), (5488, 72621), (6174, 64552), (7056, 56483), (8069, 49392), (8232, 48414), (12348, 32276), (16138, 24696), (16464, 24207)]