202409340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{821}}^1$

素因数の和:1427

約数の個数: 96

約数和(自身を含む): 649603584

約数和(自身を除く): 447194244

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 587, 821, 1174, 1642, 1761, 2348, 2463, 2935, 3284, 3522, 4105, 4109, 4926, 5747, 5870, 7044, 8210, 8218, 8805, 9852, 11494, 11740, 12315, 12327, 16420, 16436, 17241, 17610, 20545, 22988, 24630, 24654, 28735, 34482, 35220, 41090, 49260, 49308, 57470, 61635, 68964, 82180, 86205, 114940, 123270, 172410, 246540, 344820, 481927, 963854, 1445781, 1927708, 2409635, 2891562, 3373489, 4819270, 5783124, 6746978, 7228905, 9638540, 10120467, 13493956, 14457810, 16867445, 20240934, 28915620, 33734890, 40481868, 50602335, 67469780, 101204670, 202409340]

約数ペア:

[(1, 202409340), (2, 101204670), (3, 67469780), (4, 50602335), (5, 40481868), (6, 33734890), (7, 28915620), (10, 20240934), (12, 16867445), (14, 14457810), (15, 13493956), (20, 10120467), (21, 9638540), (28, 7228905), (30, 6746978), (35, 5783124), (42, 4819270), (60, 3373489), (70, 2891562), (84, 2409635), (105, 1927708), (140, 1445781), (210, 963854), (420, 481927), (587, 344820), (821, 246540), (1174, 172410), (1642, 123270), (1761, 114940), (2348, 86205), (2463, 82180), (2935, 68964), (3284, 61635), (3522, 57470), (4105, 49308), (4109, 49260), (4926, 41090), (5747, 35220), (5870, 34482), (7044, 28735), (8210, 24654), (8218, 24630), (8805, 22988), (9852, 20545), (11494, 17610), (11740, 17241), (12315, 16436), (12327, 16420)]