15702701128

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{42227}}^1$

素因数の和:42346

約数の個数: 64

約数和(自身を含む): 32106792960

約数和(自身を除く): 16404091832

約数列:

[1, 2, 4, 8, 23, 43, 46, 47, 86, 92, 94, 172, 184, 188, 344, 376, 989, 1081, 1978, 2021, 2162, 3956, 4042, 4324, 7912, 8084, 8648, 16168, 42227, 46483, 84454, 92966, 168908, 185932, 337816, 371864, 971221, 1815761, 1942442, 1984669, 3631522, 3884884, 3969338, 7263044, 7769768, 7938676, 14526088, 15877352, 41762503, 45647387, 83525006, 85340767, 91294774, 167050012, 170681534, 182589548, 334100024, 341363068, 365179096, 682726136, 1962837641, 3925675282, 7851350564, 15702701128]

約数ペア:

[(1, 15702701128), (2, 7851350564), (4, 3925675282), (8, 1962837641), (23, 682726136), (43, 365179096), (46, 341363068), (47, 334100024), (86, 182589548), (92, 170681534), (94, 167050012), (172, 91294774), (184, 85340767), (188, 83525006), (344, 45647387), (376, 41762503), (989, 15877352), (1081, 14526088), (1978, 7938676), (2021, 7769768), (2162, 7263044), (3956, 3969338), (4042, 3884884), (4324, 3631522), (7912, 1984669), (8084, 1942442), (8648, 1815761), (16168, 971221), (42227, 371864), (46483, 337816), (84454, 185932), (92966, 168908)]