4249519450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{337}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 8772349248

約数和(自身を除く): 4522829798

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 101, 110, 202, 227, 275, 337, 454, 505, 550, 674, 1010, 1111, 1135, 1685, 2222, 2270, 2497, 2525, 3370, 3707, 4994, 5050, 5555, 5675, 7414, 8425, 11110, 11350, 12485, 16850, 18535, 22927, 24970, 27775, 34037, 37070, 45854, 55550, 62425, 68074, 76499, 92675, 114635, 124850, 152998, 170185, 185350, 229270, 252197, 340370, 374407, 382495, 504394, 573175, 748814, 764990, 841489, 850925, 1146350, 1260985, 1682978, 1701850, 1872035, 1912475, 2521970, 3744070, 3824950, 4207445, 6304925, 7726399, 8414890, 9360175, 12609850, 15452798, 18720350, 21037225, 38631995, 42074450, 77263990, 84990389, 169980778, 193159975, 386319950, 424951945, 849903890, 2124759725, 4249519450]

約数ペア:

[(1, 4249519450), (2, 2124759725), (5, 849903890), (10, 424951945), (11, 386319950), (22, 193159975), (25, 169980778), (50, 84990389), (55, 77263990), (101, 42074450), (110, 38631995), (202, 21037225), (227, 18720350), (275, 15452798), (337, 12609850), (454, 9360175), (505, 8414890), (550, 7726399), (674, 6304925), (1010, 4207445), (1111, 3824950), (1135, 3744070), (1685, 2521970), (2222, 1912475), (2270, 1872035), (2497, 1701850), (2525, 1682978), (3370, 1260985), (3707, 1146350), (4994, 850925), (5050, 841489), (5555, 764990), (5675, 748814), (7414, 573175), (8425, 504394), (11110, 382495), (11350, 374407), (12485, 340370), (16850, 252197), (18535, 229270), (22927, 185350), (24970, 170185), (27775, 152998), (34037, 124850), (37070, 114635), (45854, 92675), (55550, 76499), (62425, 68074)]