667032828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 288

約数和(自身を含む): 2116423680

約数和(自身を除く): 1449390852

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 31, 33, 42, 44, 58, 62, 66, 73, 77, 84, 87, 93, 116, 121, 124, 132, 146, 154, 174, 186, 203, 217, 219, 231, 242, 292, 308, 319, 341, 348, 363, 372, 406, 434, 438, 462, 484, 511, 609, 638, 651, 682, 726, 803, 812, 847, 868, 876, 899, 924, 957, 1022, 1023, 1218, 1276, 1302, 1364, 1452, 1533, 1606, 1694, 1798, 1914, 2044, 2046, 2117, 2233, 2263, 2387, 2409, 2436, 2541, 2604, 2697, 3066, 3212, 3388, 3509, 3596, 3751, 3828, 4092, 4234, 4466, 4526, 4774, 4818, 5082, 5394, 5621, 6132, 6293, 6351, 6699, 6789, 7018, 7161, 7502, 8468, 8833, 8932, 9052, 9548, 9636, 9889, 10164, 10527, 10788, 11242, 11253, 12586, 12702, 13398, 13578, 14036, 14322, 14819, 15004, 15841, 16863, 17666, 18879, 19778, 21054, 22484, 22506, 23287, 24563, 24893, 25172, 25404, 26257, 26499, 26796, 27156, 28644, 29638, 29667, 31682, 33726, 35332, 37758, 39556, 42108, 44457, 45012, 46574, 47523, 49126, 49786, 52514, 52998, 59276, 59334, 61831, 63364, 65627, 67452, 69223, 69861, 73689, 74679, 75516, 78771, 88914, 93148, 95046, 98252, 99572, 105028, 105996, 108779, 118668, 123662, 131254, 138446, 139722, 147378, 149358, 157542, 163009, 174251, 177828, 185493, 190092, 196881, 207669, 217558, 247324, 256157, 262508, 273823, 276892, 279444, 294756, 298716, 315084, 326018, 326337, 348502, 370986, 393762, 415338, 435116, 459389, 489027, 512314, 522753, 547646, 652036, 652674, 697004, 721897, 741972, 761453, 768471, 787524, 821469, 830676, 918778, 978054, 1024628, 1045506, 1095292, 1305348, 1378167, 1443794, 1522906, 1536942, 1642938, 1793099, 1837556, 1916761, 1956108, 2091012, 2165691, 2284359, 2756334, 2887588, 3045812, 3073884, 3285876, 3586198, 3833522, 4331382, 4568718, 5053279, 5379297, 5512668, 5750283, 7172396, 7667044, 7940867, 8662764, 9137436, 10106558, 10758594, 11500566, 15159837, 15881734, 20213116, 21517188, 23001132, 23822601, 30319674, 31763468, 47645202, 55586069, 60639348, 95290404, 111172138, 166758207, 222344276, 333516414, 667032828]

約数ペア:

[(1, 667032828), (2, 333516414), (3, 222344276), (4, 166758207), (6, 111172138), (7, 95290404), (11, 60639348), (12, 55586069), (14, 47645202), (21, 31763468), (22, 30319674), (28, 23822601), (29, 23001132), (31, 21517188), (33, 20213116), (42, 15881734), (44, 15159837), (58, 11500566), (62, 10758594), (66, 10106558), (73, 9137436), (77, 8662764), (84, 7940867), (87, 7667044), (93, 7172396), (116, 5750283), (121, 5512668), (124, 5379297), (132, 5053279), (146, 4568718), (154, 4331382), (174, 3833522), (186, 3586198), (203, 3285876), (217, 3073884), (219, 3045812), (231, 2887588), (242, 2756334), (292, 2284359), (308, 2165691), (319, 2091012), (341, 1956108), (348, 1916761), (363, 1837556), (372, 1793099), (406, 1642938), (434, 1536942), (438, 1522906), (462, 1443794), (484, 1378167), (511, 1305348), (609, 1095292), (638, 1045506), (651, 1024628), (682, 978054), (726, 918778), (803, 830676), (812, 821469), (847, 787524), (868, 768471), (876, 761453), (899, 741972), (924, 721897), (957, 697004), (1022, 652674), (1023, 652036), (1218, 547646), (1276, 522753), (1302, 512314), (1364, 489027), (1452, 459389), (1533, 435116), (1606, 415338), (1694, 393762), (1798, 370986), (1914, 348502), (2044, 326337), (2046, 326018), (2117, 315084), (2233, 298716), (2263, 294756), (2387, 279444), (2409, 276892), (2436, 273823), (2541, 262508), (2604, 256157), (2697, 247324), (3066, 217558), (3212, 207669), (3388, 196881), (3509, 190092), (3596, 185493), (3751, 177828), (3828, 174251), (4092, 163009), (4234, 157542), (4466, 149358), (4526, 147378), (4774, 139722), (4818, 138446), (5082, 131254), (5394, 123662), (5621, 118668), (6132, 108779), (6293, 105996), (6351, 105028), (6699, 99572), (6789, 98252), (7018, 95046), (7161, 93148), (7502, 88914), (8468, 78771), (8833, 75516), (8932, 74679), (9052, 73689), (9548, 69861), (9636, 69223), (9889, 67452), (10164, 65627), (10527, 63364), (10788, 61831), (11242, 59334), (11253, 59276), (12586, 52998), (12702, 52514), (13398, 49786), (13578, 49126), (14036, 47523), (14322, 46574), (14819, 45012), (15004, 44457), (15841, 42108), (16863, 39556), (17666, 37758), (18879, 35332), (19778, 33726), (21054, 31682), (22484, 29667), (22506, 29638), (23287, 28644), (24563, 27156), (24893, 26796), (25172, 26499), (25404, 26257)]