15707710816

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1149569}}^1$

素因数の和:1149647

約数の個数: 48

約数和(自身を含む): 35921763360

約数和(自身を除く): 20214052544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 13664, 1149569, 2299138, 4598276, 8046983, 9196552, 16093966, 18393104, 32187932, 36786208, 64375864, 70123709, 128751728, 140247418, 257503456, 280494836, 490865963, 560989672, 981731926, 1121979344, 1963463852, 2243958688, 3926927704, 7853855408, 15707710816]

約数ペア:

[(1, 15707710816), (2, 7853855408), (4, 3926927704), (7, 2243958688), (8, 1963463852), (14, 1121979344), (16, 981731926), (28, 560989672), (32, 490865963), (56, 280494836), (61, 257503456), (112, 140247418), (122, 128751728), (224, 70123709), (244, 64375864), (427, 36786208), (488, 32187932), (854, 18393104), (976, 16093966), (1708, 9196552), (1952, 8046983), (3416, 4598276), (6832, 2299138), (13664, 1149569)]