311670976

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2551}}^1$

素因数の和:2669

約数の個数: 56

約数和(自身を含む): 653393664

約数和(自身を除く): 341722688

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 83, 92, 166, 184, 332, 368, 664, 736, 1328, 1472, 1909, 2551, 2656, 3818, 5102, 5312, 7636, 10204, 15272, 20408, 30544, 40816, 58673, 61088, 81632, 117346, 122176, 163264, 211733, 234692, 423466, 469384, 846932, 938768, 1693864, 1877536, 3387728, 3755072, 4869859, 6775456, 9739718, 13550912, 19479436, 38958872, 77917744, 155835488, 311670976]

約数ペア:

[(1, 311670976), (2, 155835488), (4, 77917744), (8, 38958872), (16, 19479436), (23, 13550912), (32, 9739718), (46, 6775456), (64, 4869859), (83, 3755072), (92, 3387728), (166, 1877536), (184, 1693864), (332, 938768), (368, 846932), (664, 469384), (736, 423466), (1328, 234692), (1472, 211733), (1909, 163264), (2551, 122176), (2656, 117346), (3818, 81632), (5102, 61088), (5312, 58673), (7636, 40816), (10204, 30544), (15272, 20408)]