17343040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:420

約数の個数: 112

約数和(自身を含む): 48646080

約数和(自身を除く): 31303040

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 320, 352, 379, 416, 440, 520, 572, 704, 715, 758, 832, 880, 1040, 1144, 1430, 1516, 1760, 1895, 2080, 2288, 2860, 3032, 3520, 3790, 4160, 4169, 4576, 4927, 5720, 6064, 7580, 8338, 9152, 9854, 11440, 12128, 15160, 16676, 19708, 20845, 22880, 24256, 24635, 30320, 33352, 39416, 41690, 45760, 49270, 54197, 60640, 66704, 78832, 83380, 98540, 108394, 121280, 133408, 157664, 166760, 197080, 216788, 266816, 270985, 315328, 333520, 394160, 433576, 541970, 667040, 788320, 867152, 1083940, 1334080, 1576640, 1734304, 2167880, 3468608, 4335760, 8671520, 17343040]

約数ペア:

[(1, 17343040), (2, 8671520), (4, 4335760), (5, 3468608), (8, 2167880), (10, 1734304), (11, 1576640), (13, 1334080), (16, 1083940), (20, 867152), (22, 788320), (26, 667040), (32, 541970), (40, 433576), (44, 394160), (52, 333520), (55, 315328), (64, 270985), (65, 266816), (80, 216788), (88, 197080), (104, 166760), (110, 157664), (130, 133408), (143, 121280), (160, 108394), (176, 98540), (208, 83380), (220, 78832), (260, 66704), (286, 60640), (320, 54197), (352, 49270), (379, 45760), (416, 41690), (440, 39416), (520, 33352), (572, 30320), (704, 24635), (715, 24256), (758, 22880), (832, 20845), (880, 19708), (1040, 16676), (1144, 15160), (1430, 12128), (1516, 11440), (1760, 9854), (1895, 9152), (2080, 8338), (2288, 7580), (2860, 6064), (3032, 5720), (3520, 4927), (3790, 4576), (4160, 4169)]