100619148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{811}}^1$

素因数の和:1043

約数の個数: 72

約数和(自身を含む): 274741824

約数和(自身を除く): 174122676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 211, 294, 422, 588, 633, 811, 844, 1266, 1477, 1622, 2433, 2532, 2954, 3244, 4431, 4866, 5677, 5908, 8862, 9732, 10339, 11354, 17031, 17724, 20678, 22708, 31017, 34062, 39739, 41356, 62034, 68124, 79478, 119217, 124068, 158956, 171121, 238434, 342242, 476868, 513363, 684484, 1026726, 1197847, 2053452, 2395694, 3593541, 4791388, 7187082, 8384929, 14374164, 16769858, 25154787, 33539716, 50309574, 100619148]

約数ペア:

[(1, 100619148), (2, 50309574), (3, 33539716), (4, 25154787), (6, 16769858), (7, 14374164), (12, 8384929), (14, 7187082), (21, 4791388), (28, 3593541), (42, 2395694), (49, 2053452), (84, 1197847), (98, 1026726), (147, 684484), (196, 513363), (211, 476868), (294, 342242), (422, 238434), (588, 171121), (633, 158956), (811, 124068), (844, 119217), (1266, 79478), (1477, 68124), (1622, 62034), (2433, 41356), (2532, 39739), (2954, 34062), (3244, 31017), (4431, 22708), (4866, 20678), (5677, 17724), (5908, 17031), (8862, 11354), (9732, 10339)]