100753220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{8009}}^1$

素因数の和:8072

約数の個数: 48

約数和(自身を含む): 230111280

約数和(自身を除く): 129358060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 340, 370, 629, 740, 1258, 2516, 3145, 6290, 8009, 12580, 16018, 32036, 40045, 80090, 136153, 160180, 272306, 296333, 544612, 592666, 680765, 1185332, 1361530, 1481665, 2723060, 2963330, 5037661, 5926660, 10075322, 20150644, 25188305, 50376610, 100753220]

約数ペア:

[(1, 100753220), (2, 50376610), (4, 25188305), (5, 20150644), (10, 10075322), (17, 5926660), (20, 5037661), (34, 2963330), (37, 2723060), (68, 1481665), (74, 1361530), (85, 1185332), (148, 680765), (170, 592666), (185, 544612), (340, 296333), (370, 272306), (629, 160180), (740, 136153), (1258, 80090), (2516, 40045), (3145, 32036), (6290, 16018), (8009, 12580)]