8723822256

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{284423}}^1$

素因数の和:284511

約数の個数: 80

約数和(自身を含む): 25393374720

約数和(自身を除く): 16669552464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 3408, 3834, 5112, 7668, 10224, 15336, 30672, 284423, 568846, 853269, 1137692, 1706538, 2275384, 2559807, 3413076, 4550768, 5119614, 6826152, 7679421, 10239228, 13652304, 15358842, 20194033, 20478456, 30717684, 40388066, 40956912, 60582099, 61435368, 80776132, 121164198, 122870736, 161552264, 181746297, 242328396, 323104528, 363492594, 484656792, 545238891, 726985188, 969313584, 1090477782, 1453970376, 2180955564, 2907940752, 4361911128, 8723822256]

約数ペア:

[(1, 8723822256), (2, 4361911128), (3, 2907940752), (4, 2180955564), (6, 1453970376), (8, 1090477782), (9, 969313584), (12, 726985188), (16, 545238891), (18, 484656792), (24, 363492594), (27, 323104528), (36, 242328396), (48, 181746297), (54, 161552264), (71, 122870736), (72, 121164198), (108, 80776132), (142, 61435368), (144, 60582099), (213, 40956912), (216, 40388066), (284, 30717684), (426, 20478456), (432, 20194033), (568, 15358842), (639, 13652304), (852, 10239228), (1136, 7679421), (1278, 6826152), (1704, 5119614), (1917, 4550768), (2556, 3413076), (3408, 2559807), (3834, 2275384), (5112, 1706538), (7668, 1137692), (10224, 853269), (15336, 568846), (30672, 284423)]