33291040

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 84913920

約数和(自身を除く): 51622880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 76, 80, 94, 95, 152, 160, 188, 190, 233, 235, 304, 376, 380, 466, 470, 608, 752, 760, 893, 932, 940, 1165, 1504, 1520, 1786, 1864, 1880, 2330, 3040, 3572, 3728, 3760, 4427, 4465, 4660, 7144, 7456, 7520, 8854, 8930, 9320, 10951, 14288, 17708, 17860, 18640, 21902, 22135, 28576, 35416, 35720, 37280, 43804, 44270, 54755, 70832, 71440, 87608, 88540, 109510, 141664, 142880, 175216, 177080, 208069, 219020, 350432, 354160, 416138, 438040, 708320, 832276, 876080, 1040345, 1664552, 1752160, 2080690, 3329104, 4161380, 6658208, 8322760, 16645520, 33291040]

約数ペア:

[(1, 33291040), (2, 16645520), (4, 8322760), (5, 6658208), (8, 4161380), (10, 3329104), (16, 2080690), (19, 1752160), (20, 1664552), (32, 1040345), (38, 876080), (40, 832276), (47, 708320), (76, 438040), (80, 416138), (94, 354160), (95, 350432), (152, 219020), (160, 208069), (188, 177080), (190, 175216), (233, 142880), (235, 141664), (304, 109510), (376, 88540), (380, 87608), (466, 71440), (470, 70832), (608, 54755), (752, 44270), (760, 43804), (893, 37280), (932, 35720), (940, 35416), (1165, 28576), (1504, 22135), (1520, 21902), (1786, 18640), (1864, 17860), (1880, 17708), (2330, 14288), (3040, 10951), (3572, 9320), (3728, 8930), (3760, 8854), (4427, 7520), (4465, 7456), (4660, 7144)]