730876614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{14897}}^1$

素因数の和:14969

約数の個数: 64

約数和(自身を含む): 1711958976

約数和(自身を除く): 981082362

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 37, 39, 51, 74, 78, 102, 111, 221, 222, 442, 481, 629, 663, 962, 1258, 1326, 1443, 1887, 2886, 3774, 8177, 14897, 16354, 24531, 29794, 44691, 49062, 89382, 193661, 253249, 387322, 506498, 551189, 580983, 759747, 1102378, 1161966, 1519494, 1653567, 3292237, 3307134, 6584474, 7165457, 9370213, 9876711, 14330914, 18740426, 19753422, 21496371, 28110639, 42992742, 56221278, 121812769, 243625538, 365438307, 730876614]

約数ペア:

[(1, 730876614), (2, 365438307), (3, 243625538), (6, 121812769), (13, 56221278), (17, 42992742), (26, 28110639), (34, 21496371), (37, 19753422), (39, 18740426), (51, 14330914), (74, 9876711), (78, 9370213), (102, 7165457), (111, 6584474), (221, 3307134), (222, 3292237), (442, 1653567), (481, 1519494), (629, 1161966), (663, 1102378), (962, 759747), (1258, 580983), (1326, 551189), (1443, 506498), (1887, 387322), (2886, 253249), (3774, 193661), (8177, 89382), (14897, 49062), (16354, 44691), (24531, 29794)]