15706664764

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{54319}}^1$

素因数の和:54802

約数の個数: 48

約数和(自身を含む): 32852736000

約数和(自身を除く): 17146071236

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 449, 644, 898, 1796, 3143, 6286, 10327, 12572, 20654, 41308, 54319, 72289, 108638, 144578, 217276, 289156, 380233, 760466, 1249337, 1520932, 2498674, 4997348, 8745359, 17490718, 24389231, 34981436, 48778462, 97556924, 170724617, 341449234, 560952313, 682898468, 1121904626, 2243809252, 3926666191, 7853332382, 15706664764]

約数ペア:

[(1, 15706664764), (2, 7853332382), (4, 3926666191), (7, 2243809252), (14, 1121904626), (23, 682898468), (28, 560952313), (46, 341449234), (92, 170724617), (161, 97556924), (322, 48778462), (449, 34981436), (644, 24389231), (898, 17490718), (1796, 8745359), (3143, 4997348), (6286, 2498674), (10327, 1520932), (12572, 1249337), (20654, 760466), (41308, 380233), (54319, 289156), (72289, 217276), (108638, 144578)]