487997076

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{2237}}^1$

素因数の和:2318

約数の個数: 96

約数和(自身を含む): 1353542400

約数和(自身を除く): 865545324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 343, 371, 588, 636, 686, 742, 1029, 1113, 1372, 1484, 2058, 2226, 2237, 2597, 4116, 4452, 4474, 5194, 6711, 7791, 8948, 10388, 13422, 15582, 15659, 18179, 26844, 31164, 31318, 36358, 46977, 54537, 62636, 72716, 93954, 109074, 109613, 118561, 187908, 218148, 219226, 237122, 328839, 355683, 438452, 474244, 657678, 711366, 767291, 829927, 1315356, 1422732, 1534582, 1659854, 2301873, 2489781, 3069164, 3319708, 4603746, 4979562, 5809489, 9207492, 9959124, 11618978, 17428467, 23237956, 34856934, 40666423, 69713868, 81332846, 121999269, 162665692, 243998538, 487997076]

約数ペア:

[(1, 487997076), (2, 243998538), (3, 162665692), (4, 121999269), (6, 81332846), (7, 69713868), (12, 40666423), (14, 34856934), (21, 23237956), (28, 17428467), (42, 11618978), (49, 9959124), (53, 9207492), (84, 5809489), (98, 4979562), (106, 4603746), (147, 3319708), (159, 3069164), (196, 2489781), (212, 2301873), (294, 1659854), (318, 1534582), (343, 1422732), (371, 1315356), (588, 829927), (636, 767291), (686, 711366), (742, 657678), (1029, 474244), (1113, 438452), (1372, 355683), (1484, 328839), (2058, 237122), (2226, 219226), (2237, 218148), (2597, 187908), (4116, 118561), (4452, 109613), (4474, 109074), (5194, 93954), (6711, 72716), (7791, 62636), (8948, 54537), (10388, 46977), (13422, 36358), (15582, 31318), (15659, 31164), (18179, 26844)]