16651551144

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{727}}^1\times {\mathrm{4523}}^1$

素因数の和:5470

約数の個数: 64

約数和(自身を含む): 41892963840

約数和(自身を除く): 25241412696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 727, 844, 1266, 1454, 1688, 2181, 2532, 2908, 4362, 4523, 5064, 5816, 8724, 9046, 13569, 17448, 18092, 27138, 36184, 54276, 108552, 153397, 306794, 460191, 613588, 920382, 954353, 1227176, 1840764, 1908706, 2863059, 3288221, 3681528, 3817412, 5726118, 6576442, 7634824, 9864663, 11452236, 13152884, 19729326, 22904472, 26305768, 39458652, 78917304, 693814631, 1387629262, 2081443893, 2775258524, 4162887786, 5550517048, 8325775572, 16651551144]

約数ペア:

[(1, 16651551144), (2, 8325775572), (3, 5550517048), (4, 4162887786), (6, 2775258524), (8, 2081443893), (12, 1387629262), (24, 693814631), (211, 78917304), (422, 39458652), (633, 26305768), (727, 22904472), (844, 19729326), (1266, 13152884), (1454, 11452236), (1688, 9864663), (2181, 7634824), (2532, 6576442), (2908, 5726118), (4362, 3817412), (4523, 3681528), (5064, 3288221), (5816, 2863059), (8724, 1908706), (9046, 1840764), (13569, 1227176), (17448, 954353), (18092, 920382), (27138, 613588), (36184, 460191), (54276, 306794), (108552, 153397)]