2279069.00000000

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 84369600

約数和(自身を除く): 50036200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 53, 79, 82, 100, 106, 158, 164, 200, 205, 212, 265, 316, 328, 395, 410, 424, 530, 632, 790, 820, 1025, 1060, 1325, 1580, 1640, 1975, 2050, 2120, 2173, 2650, 3160, 3239, 3950, 4100, 4187, 4346, 5300, 6478, 7900, 8200, 8374, 8692, 10600, 10865, 12956, 15800, 16195, 16748, 17384, 20935, 21730, 25912, 32390, 33496, 41870, 43460, 54325, 64780, 80975, 83740, 86920, 104675, 108650, 129560, 161950, 167480, 171667, 209350, 217300, 323900, 343334, 418700, 434600, 647800, 686668, 837400, 858335, 1373336, 1716670, 3433340, 4291675, 6866680, 8583350, 17166700, 34333400]

約数ペア:

[(1, 34333400), (2, 17166700), (4, 8583350), (5, 6866680), (8, 4291675), (10, 3433340), (20, 1716670), (25, 1373336), (40, 858335), (41, 837400), (50, 686668), (53, 647800), (79, 434600), (82, 418700), (100, 343334), (106, 323900), (158, 217300), (164, 209350), (200, 171667), (205, 167480), (212, 161950), (265, 129560), (316, 108650), (328, 104675), (395, 86920), (410, 83740), (424, 80975), (530, 64780), (632, 54325), (790, 43460), (820, 41870), (1025, 33496), (1060, 32390), (1325, 25912), (1580, 21730), (1640, 20935), (1975, 17384), (2050, 16748), (2120, 16195), (2173, 15800), (2650, 12956), (3160, 10865), (3239, 10600), (3950, 8692), (4100, 8374), (4187, 8200), (4346, 7900), (5300, 6478)]