1615177992

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{16787}}^1$

素因数の和:17026

約数の個数: 64

約数和(自身を含む): 4270867200

約数和(自身を除く): 2655689208

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 211, 228, 422, 456, 633, 844, 1266, 1688, 2532, 4009, 5064, 8018, 12027, 16036, 16787, 24054, 32072, 33574, 48108, 50361, 67148, 96216, 100722, 134296, 201444, 318953, 402888, 637906, 956859, 1275812, 1913718, 2551624, 3542057, 3827436, 7084114, 7654872, 10626171, 14168228, 21252342, 28336456, 42504684, 67299083, 85009368, 134598166, 201897249, 269196332, 403794498, 538392664, 807588996, 1615177992]

約数ペア:

[(1, 1615177992), (2, 807588996), (3, 538392664), (4, 403794498), (6, 269196332), (8, 201897249), (12, 134598166), (19, 85009368), (24, 67299083), (38, 42504684), (57, 28336456), (76, 21252342), (114, 14168228), (152, 10626171), (211, 7654872), (228, 7084114), (422, 3827436), (456, 3542057), (633, 2551624), (844, 1913718), (1266, 1275812), (1688, 956859), (2532, 637906), (4009, 402888), (5064, 318953), (8018, 201444), (12027, 134296), (16036, 100722), (16787, 96216), (24054, 67148), (32072, 50361), (33574, 48108)]