780069024

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{167}}^1\times {\mathrm{331}}^1$

素因数の和:528

約数の個数: 216

約数和(自身を含む): 2603791008

約数和(自身を除く): 1823721984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 167, 168, 196, 224, 252, 288, 294, 331, 334, 336, 392, 441, 501, 504, 588, 662, 668, 672, 784, 882, 993, 1002, 1008, 1169, 1176, 1324, 1336, 1503, 1568, 1764, 1986, 2004, 2016, 2317, 2338, 2352, 2648, 2672, 2979, 3006, 3507, 3528, 3972, 4008, 4634, 4676, 4704, 5296, 5344, 5958, 6012, 6951, 7014, 7056, 7944, 8016, 8183, 9268, 9352, 10521, 10592, 11916, 12024, 13902, 14028, 14112, 15888, 16032, 16219, 16366, 18536, 18704, 20853, 21042, 23832, 24048, 24549, 27804, 28056, 31776, 32438, 32732, 37072, 37408, 41706, 42084, 47664, 48096, 48657, 49098, 55277, 55608, 56112, 64876, 65464, 73647, 74144, 83412, 84168, 95328, 97314, 98196, 110554, 111216, 112224, 129752, 130928, 145971, 147294, 165831, 166824, 168336, 194628, 196392, 221108, 222432, 259504, 261856, 291942, 294588, 331662, 333648, 336672, 386939, 389256, 392784, 442216, 497493, 519008, 583884, 589176, 663324, 667296, 773878, 778512, 785568, 884432, 994986, 1160817, 1167768, 1178352, 1326648, 1547756, 1557024, 1768864, 1989972, 2321634, 2335536, 2356704, 2653296, 2708573, 3095512, 3482451, 3979944, 4643268, 4671072, 5306592, 5417146, 6191024, 6964902, 7959888, 8125719, 9286536, 10834292, 12382048, 13929804, 15919776, 16251438, 18573072, 21668584, 24377157, 27859608, 32502876, 37146144, 43337168, 48754314, 55719216, 65005752, 86674336, 97508628, 111438432, 130011504, 195017256, 260023008, 390034512, 780069024]

約数ペア:

[(1, 780069024), (2, 390034512), (3, 260023008), (4, 195017256), (6, 130011504), (7, 111438432), (8, 97508628), (9, 86674336), (12, 65005752), (14, 55719216), (16, 48754314), (18, 43337168), (21, 37146144), (24, 32502876), (28, 27859608), (32, 24377157), (36, 21668584), (42, 18573072), (48, 16251438), (49, 15919776), (56, 13929804), (63, 12382048), (72, 10834292), (84, 9286536), (96, 8125719), (98, 7959888), (112, 6964902), (126, 6191024), (144, 5417146), (147, 5306592), (167, 4671072), (168, 4643268), (196, 3979944), (224, 3482451), (252, 3095512), (288, 2708573), (294, 2653296), (331, 2356704), (334, 2335536), (336, 2321634), (392, 1989972), (441, 1768864), (501, 1557024), (504, 1547756), (588, 1326648), (662, 1178352), (668, 1167768), (672, 1160817), (784, 994986), (882, 884432), (993, 785568), (1002, 778512), (1008, 773878), (1169, 667296), (1176, 663324), (1324, 589176), (1336, 583884), (1503, 519008), (1568, 497493), (1764, 442216), (1986, 392784), (2004, 389256), (2016, 386939), (2317, 336672), (2338, 333648), (2352, 331662), (2648, 294588), (2672, 291942), (2979, 261856), (3006, 259504), (3507, 222432), (3528, 221108), (3972, 196392), (4008, 194628), (4634, 168336), (4676, 166824), (4704, 165831), (5296, 147294), (5344, 145971), (5958, 130928), (6012, 129752), (6951, 112224), (7014, 111216), (7056, 110554), (7944, 98196), (8016, 97314), (8183, 95328), (9268, 84168), (9352, 83412), (10521, 74144), (10592, 73647), (11916, 65464), (12024, 64876), (13902, 56112), (14028, 55608), (14112, 55277), (15888, 49098), (16032, 48657), (16219, 48096), (16366, 47664), (18536, 42084), (18704, 41706), (20853, 37408), (21042, 37072), (23832, 32732), (24048, 32438), (24549, 31776), (27804, 28056)]