317917908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{114689}}^1$

素因数の和:114717

約数の個数: 72

約数和(自身を含む): 1001931840

約数和(自身を除く): 684013932

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 114689, 229378, 344067, 458756, 688134, 802823, 1032201, 1261579, 1376268, 1605646, 2064402, 2408469, 2523158, 3211292, 3784737, 4128804, 4816938, 5046316, 7225407, 7569474, 8831053, 9633876, 11354211, 14450814, 15138948, 17662106, 22708422, 26493159, 28901628, 35324212, 45416844, 52986318, 79479477, 105972636, 158958954, 317917908]

約数ペア:

[(1, 317917908), (2, 158958954), (3, 105972636), (4, 79479477), (6, 52986318), (7, 45416844), (9, 35324212), (11, 28901628), (12, 26493159), (14, 22708422), (18, 17662106), (21, 15138948), (22, 14450814), (28, 11354211), (33, 9633876), (36, 8831053), (42, 7569474), (44, 7225407), (63, 5046316), (66, 4816938), (77, 4128804), (84, 3784737), (99, 3211292), (126, 2523158), (132, 2408469), (154, 2064402), (198, 1605646), (231, 1376268), (252, 1261579), (308, 1032201), (396, 802823), (462, 688134), (693, 458756), (924, 344067), (1386, 229378), (2772, 114689)]