839278314

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1069}}^1$

素因数の和:1185

約数の個数: 128

約数和(自身を含む): 2235187200

約数和(自身を除く): 1395908886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 67, 93, 126, 134, 186, 189, 201, 217, 279, 378, 402, 434, 469, 558, 603, 651, 837, 938, 1069, 1206, 1302, 1407, 1674, 1809, 1953, 2077, 2138, 2814, 3207, 3618, 3906, 4154, 4221, 5859, 6231, 6414, 7483, 8442, 9621, 11718, 12462, 12663, 14539, 14966, 18693, 19242, 22449, 25326, 28863, 29078, 33139, 37386, 43617, 44898, 56079, 57726, 66278, 67347, 71623, 87234, 99417, 112158, 130851, 134694, 143246, 198834, 202041, 214869, 231973, 261702, 298251, 392553, 404082, 429738, 463946, 501361, 596502, 644607, 695919, 785106, 894753, 1002722, 1289214, 1391838, 1504083, 1789506, 1933821, 2087757, 2220313, 3008166, 3867642, 4175514, 4440626, 4512249, 6263271, 6660939, 9024498, 12526542, 13321878, 13536747, 15542191, 19982817, 27073494, 31084382, 39965634, 46626573, 59948451, 93253146, 119896902, 139879719, 279759438, 419639157, 839278314]

約数ペア:

[(1, 839278314), (2, 419639157), (3, 279759438), (6, 139879719), (7, 119896902), (9, 93253146), (14, 59948451), (18, 46626573), (21, 39965634), (27, 31084382), (31, 27073494), (42, 19982817), (54, 15542191), (62, 13536747), (63, 13321878), (67, 12526542), (93, 9024498), (126, 6660939), (134, 6263271), (186, 4512249), (189, 4440626), (201, 4175514), (217, 3867642), (279, 3008166), (378, 2220313), (402, 2087757), (434, 1933821), (469, 1789506), (558, 1504083), (603, 1391838), (651, 1289214), (837, 1002722), (938, 894753), (1069, 785106), (1206, 695919), (1302, 644607), (1407, 596502), (1674, 501361), (1809, 463946), (1953, 429738), (2077, 404082), (2138, 392553), (2814, 298251), (3207, 261702), (3618, 231973), (3906, 214869), (4154, 202041), (4221, 198834), (5859, 143246), (6231, 134694), (6414, 130851), (7483, 112158), (8442, 99417), (9621, 87234), (11718, 71623), (12462, 67347), (12663, 66278), (14539, 57726), (14966, 56079), (18693, 44898), (19242, 43617), (22449, 37386), (25326, 33139), (28863, 29078)]