33133340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 81285120

約数和(自身を除く): 48151780

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 23, 34, 38, 46, 68, 76, 85, 92, 95, 115, 170, 190, 223, 230, 323, 340, 380, 391, 437, 446, 460, 646, 782, 874, 892, 1115, 1292, 1564, 1615, 1748, 1955, 2185, 2230, 3230, 3791, 3910, 4237, 4370, 4460, 5129, 6460, 7429, 7582, 7820, 8474, 8740, 10258, 14858, 15164, 16948, 18955, 20516, 21185, 25645, 29716, 37145, 37910, 42370, 51290, 72029, 74290, 75820, 84740, 87193, 97451, 102580, 144058, 148580, 174386, 194902, 288116, 348772, 360145, 389804, 435965, 487255, 720290, 871930, 974510, 1440580, 1656667, 1743860, 1949020, 3313334, 6626668, 8283335, 16566670, 33133340]

約数ペア:

[(1, 33133340), (2, 16566670), (4, 8283335), (5, 6626668), (10, 3313334), (17, 1949020), (19, 1743860), (20, 1656667), (23, 1440580), (34, 974510), (38, 871930), (46, 720290), (68, 487255), (76, 435965), (85, 389804), (92, 360145), (95, 348772), (115, 288116), (170, 194902), (190, 174386), (223, 148580), (230, 144058), (323, 102580), (340, 97451), (380, 87193), (391, 84740), (437, 75820), (446, 74290), (460, 72029), (646, 51290), (782, 42370), (874, 37910), (892, 37145), (1115, 29716), (1292, 25645), (1564, 21185), (1615, 20516), (1748, 18955), (1955, 16948), (2185, 15164), (2230, 14858), (3230, 10258), (3791, 8740), (3910, 8474), (4237, 7820), (4370, 7582), (4460, 7429), (5129, 6460)]