1198004724

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{739}}^1\times {\mathrm{919}}^1$

素因数の和:1682

約数の個数: 108

約数和(自身を含む): 3531309600

約数和(自身を除く): 2333304876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 739, 882, 919, 1478, 1764, 1838, 2217, 2757, 2956, 3676, 4434, 5173, 5514, 6433, 6651, 8271, 8868, 10346, 11028, 12866, 13302, 15519, 16542, 19299, 20692, 25732, 26604, 31038, 33084, 36211, 38598, 45031, 46557, 57897, 62076, 72422, 77196, 90062, 93114, 108633, 115794, 135093, 144844, 180124, 186228, 217266, 231588, 270186, 325899, 405279, 434532, 540372, 651798, 679141, 810558, 1303596, 1358282, 1621116, 2037423, 2716564, 4074846, 4753987, 6112269, 8149692, 9507974, 12224538, 14261961, 19015948, 24449076, 28523922, 33277909, 42785883, 57047844, 66555818, 85571766, 99833727, 133111636, 171143532, 199667454, 299501181, 399334908, 599002362, 1198004724]

約数ペア:

[(1, 1198004724), (2, 599002362), (3, 399334908), (4, 299501181), (6, 199667454), (7, 171143532), (9, 133111636), (12, 99833727), (14, 85571766), (18, 66555818), (21, 57047844), (28, 42785883), (36, 33277909), (42, 28523922), (49, 24449076), (63, 19015948), (84, 14261961), (98, 12224538), (126, 9507974), (147, 8149692), (196, 6112269), (252, 4753987), (294, 4074846), (441, 2716564), (588, 2037423), (739, 1621116), (882, 1358282), (919, 1303596), (1478, 810558), (1764, 679141), (1838, 651798), (2217, 540372), (2757, 434532), (2956, 405279), (3676, 325899), (4434, 270186), (5173, 231588), (5514, 217266), (6433, 186228), (6651, 180124), (8271, 144844), (8868, 135093), (10346, 115794), (11028, 108633), (12866, 93114), (13302, 90062), (15519, 77196), (16542, 72422), (19299, 62076), (20692, 57897), (25732, 46557), (26604, 45031), (31038, 38598), (33084, 36211)]