10780686

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{719}}^1$

素因数の和:758

約数の個数: 72

約数和(自身を含む): 28810080

約数和(自身を除く): 18029394

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 357, 441, 714, 719, 833, 882, 1071, 1438, 1666, 2142, 2157, 2499, 4314, 4998, 5033, 6471, 7497, 10066, 12223, 12942, 14994, 15099, 24446, 30198, 35231, 36669, 45297, 70462, 73338, 85561, 90594, 105693, 110007, 171122, 211386, 220014, 256683, 317079, 513366, 598927, 634158, 770049, 1197854, 1540098, 1796781, 3593562, 5390343, 10780686]

約数ペア:

[(1, 10780686), (2, 5390343), (3, 3593562), (6, 1796781), (7, 1540098), (9, 1197854), (14, 770049), (17, 634158), (18, 598927), (21, 513366), (34, 317079), (42, 256683), (49, 220014), (51, 211386), (63, 171122), (98, 110007), (102, 105693), (119, 90594), (126, 85561), (147, 73338), (153, 70462), (238, 45297), (294, 36669), (306, 35231), (357, 30198), (441, 24446), (714, 15099), (719, 14994), (833, 12942), (882, 12223), (1071, 10066), (1438, 7497), (1666, 6471), (2142, 5033), (2157, 4998), (2499, 4314)]