17630080

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 45918360

約数和(自身を除く): 28288280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 163, 169, 208, 260, 320, 326, 338, 416, 520, 640, 652, 676, 815, 832, 845, 1040, 1304, 1352, 1630, 1664, 1690, 2080, 2119, 2608, 2704, 3260, 3380, 4160, 4238, 5216, 5408, 6520, 6760, 8320, 8476, 10432, 10595, 10816, 13040, 13520, 16952, 20864, 21190, 21632, 26080, 27040, 27547, 33904, 42380, 52160, 54080, 55094, 67808, 84760, 104320, 108160, 110188, 135616, 137735, 169520, 220376, 271232, 275470, 339040, 440752, 550940, 678080, 881504, 1101880, 1356160, 1763008, 2203760, 3526016, 4407520, 8815040, 17630080]

約数ペア:

[(1, 17630080), (2, 8815040), (4, 4407520), (5, 3526016), (8, 2203760), (10, 1763008), (13, 1356160), (16, 1101880), (20, 881504), (26, 678080), (32, 550940), (40, 440752), (52, 339040), (64, 275470), (65, 271232), (80, 220376), (104, 169520), (128, 137735), (130, 135616), (160, 110188), (163, 108160), (169, 104320), (208, 84760), (260, 67808), (320, 55094), (326, 54080), (338, 52160), (416, 42380), (520, 33904), (640, 27547), (652, 27040), (676, 26080), (815, 21632), (832, 21190), (845, 20864), (1040, 16952), (1304, 13520), (1352, 13040), (1630, 10816), (1664, 10595), (1690, 10432), (2080, 8476), (2119, 8320), (2608, 6760), (2704, 6520), (3260, 5408), (3380, 5216), (4160, 4238)]