264422808

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:770

約数の個数: 144

約数和(自身を含む): 801627840

約数和(自身を除く): 537205032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 169, 186, 234, 248, 279, 312, 338, 372, 403, 468, 507, 558, 676, 701, 744, 806, 936, 1014, 1116, 1209, 1352, 1402, 1521, 1612, 2028, 2103, 2232, 2418, 2804, 3042, 3224, 3627, 4056, 4206, 4836, 5239, 5608, 6084, 6309, 7254, 8412, 9113, 9672, 10478, 12168, 12618, 14508, 15717, 16824, 18226, 20956, 21731, 25236, 27339, 29016, 31434, 36452, 41912, 43462, 47151, 50472, 54678, 62868, 65193, 72904, 82017, 86924, 94302, 109356, 118469, 125736, 130386, 164034, 173848, 188604, 195579, 218712, 236938, 260772, 282503, 328068, 355407, 377208, 391158, 473876, 521544, 565006, 656136, 710814, 782316, 847509, 947752, 1066221, 1130012, 1421628, 1564632, 1695018, 2132442, 2260024, 2542527, 2843256, 3390036, 3672539, 4264884, 5085054, 6780072, 7345078, 8529768, 10170108, 11017617, 14690156, 20340216, 22035234, 29380312, 33052851, 44070468, 66105702, 88140936, 132211404, 264422808]

約数ペア:

[(1, 264422808), (2, 132211404), (3, 88140936), (4, 66105702), (6, 44070468), (8, 33052851), (9, 29380312), (12, 22035234), (13, 20340216), (18, 14690156), (24, 11017617), (26, 10170108), (31, 8529768), (36, 7345078), (39, 6780072), (52, 5085054), (62, 4264884), (72, 3672539), (78, 3390036), (93, 2843256), (104, 2542527), (117, 2260024), (124, 2132442), (156, 1695018), (169, 1564632), (186, 1421628), (234, 1130012), (248, 1066221), (279, 947752), (312, 847509), (338, 782316), (372, 710814), (403, 656136), (468, 565006), (507, 521544), (558, 473876), (676, 391158), (701, 377208), (744, 355407), (806, 328068), (936, 282503), (1014, 260772), (1116, 236938), (1209, 218712), (1352, 195579), (1402, 188604), (1521, 173848), (1612, 164034), (2028, 130386), (2103, 125736), (2232, 118469), (2418, 109356), (2804, 94302), (3042, 86924), (3224, 82017), (3627, 72904), (4056, 65193), (4206, 62868), (4836, 54678), (5239, 50472), (5608, 47151), (6084, 43462), (6309, 41912), (7254, 36452), (8412, 31434), (9113, 29016), (9672, 27339), (10478, 25236), (12168, 21731), (12618, 20956), (14508, 18226), (15717, 16824)]