524447040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42023}}^1$

素因数の和:42056

約数の個数: 112

約数和(自身を含む): 1793248128

約数和(自身を除く): 1268801088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 42023, 84046, 126069, 168092, 210115, 252138, 336184, 420230, 504276, 546299, 630345, 672368, 840460, 1008552, 1092598, 1260690, 1344736, 1638897, 1680920, 2017104, 2185196, 2521380, 2689472, 2731495, 3277794, 3361840, 4034208, 4370392, 5042760, 5462990, 6555588, 6723680, 8068416, 8194485, 8740784, 10085520, 10925980, 13111176, 13447360, 16388970, 17481568, 20171040, 21851960, 26222352, 32777940, 34963136, 40342080, 43703920, 52444704, 65555880, 87407840, 104889408, 131111760, 174815680, 262223520, 524447040]

約数ペア:

[(1, 524447040), (2, 262223520), (3, 174815680), (4, 131111760), (5, 104889408), (6, 87407840), (8, 65555880), (10, 52444704), (12, 43703920), (13, 40342080), (15, 34963136), (16, 32777940), (20, 26222352), (24, 21851960), (26, 20171040), (30, 17481568), (32, 16388970), (39, 13447360), (40, 13111176), (48, 10925980), (52, 10085520), (60, 8740784), (64, 8194485), (65, 8068416), (78, 6723680), (80, 6555588), (96, 5462990), (104, 5042760), (120, 4370392), (130, 4034208), (156, 3361840), (160, 3277794), (192, 2731495), (195, 2689472), (208, 2521380), (240, 2185196), (260, 2017104), (312, 1680920), (320, 1638897), (390, 1344736), (416, 1260690), (480, 1092598), (520, 1008552), (624, 840460), (780, 672368), (832, 630345), (960, 546299), (1040, 504276), (1248, 420230), (1560, 336184), (2080, 252138), (2496, 210115), (3120, 168092), (4160, 126069), (6240, 84046), (12480, 42023)]