229791040

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:884

約数の個数: 112

約数和(自身を含む): 591049872

約数和(自身を除く): 361258832

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 53, 64, 68, 80, 85, 106, 136, 160, 170, 212, 265, 272, 320, 340, 424, 530, 544, 680, 797, 848, 901, 1060, 1088, 1360, 1594, 1696, 1802, 2120, 2720, 3188, 3392, 3604, 3985, 4240, 4505, 5440, 6376, 7208, 7970, 8480, 9010, 12752, 13549, 14416, 15940, 16960, 18020, 25504, 27098, 28832, 31880, 36040, 42241, 51008, 54196, 57664, 63760, 67745, 72080, 84482, 108392, 127520, 135490, 144160, 168964, 211205, 216784, 255040, 270980, 288320, 337928, 422410, 433568, 541960, 675856, 718097, 844820, 867136, 1083920, 1351712, 1436194, 1689640, 2167840, 2703424, 2872388, 3379280, 3590485, 4335680, 5744776, 6758560, 7180970, 11489552, 13517120, 14361940, 22979104, 28723880, 45958208, 57447760, 114895520, 229791040]

約数ペア:

[(1, 229791040), (2, 114895520), (4, 57447760), (5, 45958208), (8, 28723880), (10, 22979104), (16, 14361940), (17, 13517120), (20, 11489552), (32, 7180970), (34, 6758560), (40, 5744776), (53, 4335680), (64, 3590485), (68, 3379280), (80, 2872388), (85, 2703424), (106, 2167840), (136, 1689640), (160, 1436194), (170, 1351712), (212, 1083920), (265, 867136), (272, 844820), (320, 718097), (340, 675856), (424, 541960), (530, 433568), (544, 422410), (680, 337928), (797, 288320), (848, 270980), (901, 255040), (1060, 216784), (1088, 211205), (1360, 168964), (1594, 144160), (1696, 135490), (1802, 127520), (2120, 108392), (2720, 84482), (3188, 72080), (3392, 67745), (3604, 63760), (3985, 57664), (4240, 54196), (4505, 51008), (5440, 42241), (6376, 36040), (7208, 31880), (7970, 28832), (8480, 27098), (9010, 25504), (12752, 18020), (13549, 16960), (14416, 15940)]