742857434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:527

約数の個数: 48

約数和(自身を含む): 1272814560

約数和(自身を除く): 529957126

約数列:

[1, 2, 11, 22, 41, 53, 82, 106, 379, 451, 583, 758, 902, 1166, 1681, 2173, 3362, 4169, 4346, 8338, 15539, 18491, 20087, 23903, 31078, 36982, 40174, 47806, 89093, 170929, 178186, 220957, 341858, 441914, 637099, 823567, 980023, 1274198, 1647134, 1960046, 7008089, 9059237, 14016178, 18118474, 33766247, 67532494, 371428717, 742857434]

約数ペア:

[(1, 742857434), (2, 371428717), (11, 67532494), (22, 33766247), (41, 18118474), (53, 14016178), (82, 9059237), (106, 7008089), (379, 1960046), (451, 1647134), (583, 1274198), (758, 980023), (902, 823567), (1166, 637099), (1681, 441914), (2173, 341858), (3362, 220957), (4169, 178186), (4346, 170929), (8338, 89093), (15539, 47806), (18491, 40174), (20087, 36982), (23903, 31078)]