313814676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{787}}^1$

素因数の和:949

約数の個数: 96

約数和(自身を含む): 864202752

約数和(自身を除く): 550388076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 101, 141, 188, 202, 282, 303, 329, 404, 564, 606, 658, 707, 787, 987, 1212, 1316, 1414, 1574, 1974, 2121, 2361, 2828, 3148, 3948, 4242, 4722, 4747, 5509, 8484, 9444, 9494, 11018, 14241, 16527, 18988, 22036, 28482, 33054, 33229, 36989, 56964, 66108, 66458, 73978, 79487, 99687, 110967, 132916, 147956, 158974, 199374, 221934, 238461, 258923, 317948, 398748, 443868, 476922, 517846, 556409, 776769, 953844, 1035692, 1112818, 1553538, 1669227, 2225636, 3107076, 3338454, 3735889, 6676908, 7471778, 11207667, 14943556, 22415334, 26151223, 44830668, 52302446, 78453669, 104604892, 156907338, 313814676]

約数ペア:

[(1, 313814676), (2, 156907338), (3, 104604892), (4, 78453669), (6, 52302446), (7, 44830668), (12, 26151223), (14, 22415334), (21, 14943556), (28, 11207667), (42, 7471778), (47, 6676908), (84, 3735889), (94, 3338454), (101, 3107076), (141, 2225636), (188, 1669227), (202, 1553538), (282, 1112818), (303, 1035692), (329, 953844), (404, 776769), (564, 556409), (606, 517846), (658, 476922), (707, 443868), (787, 398748), (987, 317948), (1212, 258923), (1316, 238461), (1414, 221934), (1574, 199374), (1974, 158974), (2121, 147956), (2361, 132916), (2828, 110967), (3148, 99687), (3948, 79487), (4242, 73978), (4722, 66458), (4747, 66108), (5509, 56964), (8484, 36989), (9444, 33229), (9494, 33054), (11018, 28482), (14241, 22036), (16527, 18988)]