290922768

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5167}}^1$

素因数の和:5221

約数の個数: 120

約数和(自身を含む): 899728128

約数和(自身を除く): 608805360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 34, 36, 46, 48, 51, 68, 69, 72, 92, 102, 136, 138, 144, 153, 184, 204, 207, 272, 276, 306, 368, 391, 408, 414, 552, 612, 782, 816, 828, 1104, 1173, 1224, 1564, 1656, 2346, 2448, 3128, 3312, 3519, 4692, 5167, 6256, 7038, 9384, 10334, 14076, 15501, 18768, 20668, 28152, 31002, 41336, 46503, 56304, 62004, 82672, 87839, 93006, 118841, 124008, 175678, 186012, 237682, 248016, 263517, 351356, 356523, 372024, 475364, 527034, 702712, 713046, 744048, 790551, 950728, 1054068, 1069569, 1405424, 1426092, 1581102, 1901456, 2020297, 2108136, 2139138, 2852184, 3162204, 4040594, 4216272, 4278276, 5704368, 6060891, 6324408, 8081188, 8556552, 12121782, 12648816, 16162376, 17113104, 18182673, 24243564, 32324752, 36365346, 48487128, 72730692, 96974256, 145461384, 290922768]

約数ペア:

[(1, 290922768), (2, 145461384), (3, 96974256), (4, 72730692), (6, 48487128), (8, 36365346), (9, 32324752), (12, 24243564), (16, 18182673), (17, 17113104), (18, 16162376), (23, 12648816), (24, 12121782), (34, 8556552), (36, 8081188), (46, 6324408), (48, 6060891), (51, 5704368), (68, 4278276), (69, 4216272), (72, 4040594), (92, 3162204), (102, 2852184), (136, 2139138), (138, 2108136), (144, 2020297), (153, 1901456), (184, 1581102), (204, 1426092), (207, 1405424), (272, 1069569), (276, 1054068), (306, 950728), (368, 790551), (391, 744048), (408, 713046), (414, 702712), (552, 527034), (612, 475364), (782, 372024), (816, 356523), (828, 351356), (1104, 263517), (1173, 248016), (1224, 237682), (1564, 186012), (1656, 175678), (2346, 124008), (2448, 118841), (3128, 93006), (3312, 87839), (3519, 82672), (4692, 62004), (5167, 56304), (6256, 46503), (7038, 41336), (9384, 31002), (10334, 28152), (14076, 20668), (15501, 18768)]