996946356

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{16787}}^1$

素因数の和:16909

約数の個数: 72

約数和(自身を含む): 2732952096

約数和(自身を除く): 1736005740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 101, 147, 196, 202, 294, 303, 404, 588, 606, 707, 1212, 1414, 2121, 2828, 4242, 4949, 8484, 9898, 14847, 16787, 19796, 29694, 33574, 50361, 59388, 67148, 100722, 117509, 201444, 235018, 352527, 470036, 705054, 822563, 1410108, 1645126, 1695487, 2467689, 3290252, 3390974, 4935378, 5086461, 6781948, 9870756, 10172922, 11868409, 20345844, 23736818, 35605227, 47473636, 71210454, 83078863, 142420908, 166157726, 249236589, 332315452, 498473178, 996946356]

約数ペア:

[(1, 996946356), (2, 498473178), (3, 332315452), (4, 249236589), (6, 166157726), (7, 142420908), (12, 83078863), (14, 71210454), (21, 47473636), (28, 35605227), (42, 23736818), (49, 20345844), (84, 11868409), (98, 10172922), (101, 9870756), (147, 6781948), (196, 5086461), (202, 4935378), (294, 3390974), (303, 3290252), (404, 2467689), (588, 1695487), (606, 1645126), (707, 1410108), (1212, 822563), (1414, 705054), (2121, 470036), (2828, 352527), (4242, 235018), (4949, 201444), (8484, 117509), (9898, 100722), (14847, 67148), (16787, 59388), (19796, 50361), (29694, 33574)]