15678077292

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{557}}^1\times {\mathrm{3929}}^1$

素因数の和:4695

約数の個数: 72

約数和(自身を含む): 39911508000

約数和(自身を除く): 24233430708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 557, 597, 796, 1114, 1194, 1671, 1791, 2228, 2388, 3342, 3582, 3929, 5013, 6684, 7164, 7858, 10026, 11787, 15716, 20052, 23574, 35361, 47148, 70722, 110843, 141444, 221686, 332529, 443372, 665058, 781871, 997587, 1330116, 1563742, 1995174, 2188453, 2345613, 3127484, 3990348, 4376906, 4691226, 6565359, 7036839, 8753812, 9382452, 13130718, 14073678, 19696077, 26261436, 28147356, 39392154, 78784308, 435502147, 871004294, 1306506441, 1742008588, 2613012882, 3919519323, 5226025764, 7839038646, 15678077292]

約数ペア:

[(1, 15678077292), (2, 7839038646), (3, 5226025764), (4, 3919519323), (6, 2613012882), (9, 1742008588), (12, 1306506441), (18, 871004294), (36, 435502147), (199, 78784308), (398, 39392154), (557, 28147356), (597, 26261436), (796, 19696077), (1114, 14073678), (1194, 13130718), (1671, 9382452), (1791, 8753812), (2228, 7036839), (2388, 6565359), (3342, 4691226), (3582, 4376906), (3929, 3990348), (5013, 3127484), (6684, 2345613), (7164, 2188453), (7858, 1995174), (10026, 1563742), (11787, 1330116), (15716, 997587), (20052, 781871), (23574, 665058), (35361, 443372), (47148, 332529), (70722, 221686), (110843, 141444)]