635996868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{379}}^1$

素因数の和:777

約数の個数: 96

約数和(自身を含む): 1658818560

約数和(自身を除く): 1022821692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 347, 372, 379, 403, 694, 758, 806, 1041, 1137, 1209, 1388, 1516, 1612, 2082, 2274, 2418, 4164, 4511, 4548, 4836, 4927, 9022, 9854, 10757, 11749, 13533, 14781, 18044, 19708, 21514, 23498, 27066, 29562, 32271, 35247, 43028, 46996, 54132, 59124, 64542, 70494, 129084, 131513, 139841, 140988, 152737, 263026, 279682, 305474, 394539, 419523, 458211, 526052, 559364, 610948, 789078, 839046, 916422, 1578156, 1678092, 1709669, 1832844, 3419338, 4076903, 5129007, 6838676, 8153806, 10258014, 12230709, 16307612, 20516028, 24461418, 48922836, 52999739, 105999478, 158999217, 211998956, 317998434, 635996868]

約数ペア:

[(1, 635996868), (2, 317998434), (3, 211998956), (4, 158999217), (6, 105999478), (12, 52999739), (13, 48922836), (26, 24461418), (31, 20516028), (39, 16307612), (52, 12230709), (62, 10258014), (78, 8153806), (93, 6838676), (124, 5129007), (156, 4076903), (186, 3419338), (347, 1832844), (372, 1709669), (379, 1678092), (403, 1578156), (694, 916422), (758, 839046), (806, 789078), (1041, 610948), (1137, 559364), (1209, 526052), (1388, 458211), (1516, 419523), (1612, 394539), (2082, 305474), (2274, 279682), (2418, 263026), (4164, 152737), (4511, 140988), (4548, 139841), (4836, 131513), (4927, 129084), (9022, 70494), (9854, 64542), (10757, 59124), (11749, 54132), (13533, 46996), (14781, 43028), (18044, 35247), (19708, 32271), (21514, 29562), (23498, 27066)]