15170712

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 39916800

約数和(自身を除く): 24746088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 71, 87, 116, 142, 174, 213, 232, 284, 307, 348, 426, 568, 614, 696, 852, 921, 1228, 1704, 1842, 2059, 2456, 3684, 4118, 6177, 7368, 8236, 8903, 12354, 16472, 17806, 21797, 24708, 26709, 35612, 43594, 49416, 53418, 65391, 71224, 87188, 106836, 130782, 174376, 213672, 261564, 523128, 632113, 1264226, 1896339, 2528452, 3792678, 5056904, 7585356, 15170712]

約数ペア:

[(1, 15170712), (2, 7585356), (3, 5056904), (4, 3792678), (6, 2528452), (8, 1896339), (12, 1264226), (24, 632113), (29, 523128), (58, 261564), (71, 213672), (87, 174376), (116, 130782), (142, 106836), (174, 87188), (213, 71224), (232, 65391), (284, 53418), (307, 49416), (348, 43594), (426, 35612), (568, 26709), (614, 24708), (696, 21797), (852, 17806), (921, 16472), (1228, 12354), (1704, 8903), (1842, 8236), (2059, 7368), (2456, 6177), (3684, 4118)]