486890352

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^3\times {\mathrm{19}}^1$

素因数の和:84

約数の個数: 280

約数和(自身を含む): 1612830800

約数和(自身を除く): 1125940448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 144, 152, 156, 162, 169, 171, 208, 216, 228, 234, 243, 247, 304, 312, 324, 338, 342, 351, 432, 456, 468, 486, 494, 507, 513, 624, 648, 676, 684, 702, 729, 741, 912, 936, 972, 988, 1014, 1026, 1053, 1296, 1352, 1368, 1404, 1458, 1482, 1521, 1539, 1872, 1944, 1976, 2028, 2052, 2106, 2197, 2223, 2704, 2736, 2808, 2916, 2964, 3042, 3078, 3159, 3211, 3888, 3952, 4056, 4104, 4212, 4394, 4446, 4563, 4617, 5616, 5832, 5928, 6084, 6156, 6318, 6422, 6591, 6669, 8112, 8208, 8424, 8788, 8892, 9126, 9234, 9477, 9633, 11664, 11856, 12168, 12312, 12636, 12844, 13182, 13338, 13689, 13851, 16848, 17576, 17784, 18252, 18468, 18954, 19266, 19773, 20007, 24336, 24624, 25272, 25688, 26364, 26676, 27378, 27702, 28899, 35152, 35568, 36504, 36936, 37908, 38532, 39546, 40014, 41067, 41743, 50544, 51376, 52728, 53352, 54756, 55404, 57798, 59319, 60021, 73008, 73872, 75816, 77064, 79092, 80028, 82134, 83486, 86697, 105456, 106704, 109512, 110808, 115596, 118638, 120042, 123201, 125229, 151632, 154128, 158184, 160056, 164268, 166972, 173394, 177957, 180063, 219024, 221616, 231192, 237276, 240084, 246402, 250458, 260091, 316368, 320112, 328536, 333944, 346788, 355914, 360126, 375687, 462384, 474552, 480168, 492804, 500916, 520182, 533871, 657072, 667888, 693576, 711828, 720252, 751374, 780273, 949104, 960336, 985608, 1001832, 1040364, 1067742, 1127061, 1387152, 1423656, 1440504, 1502748, 1560546, 1601613, 1971216, 2003664, 2080728, 2135484, 2254122, 2340819, 2847312, 2881008, 3005496, 3121092, 3203226, 3381183, 4161456, 4270968, 4508244, 4681638, 6010992, 6242184, 6406452, 6762366, 8541936, 9016488, 9363276, 10143549, 12484368, 12812904, 13524732, 18032976, 18726552, 20287098, 25625808, 27049464, 30430647, 37453104, 40574196, 54098928, 60861294, 81148392, 121722588, 162296784, 243445176, 486890352]

約数ペア:

[(1, 486890352), (2, 243445176), (3, 162296784), (4, 121722588), (6, 81148392), (8, 60861294), (9, 54098928), (12, 40574196), (13, 37453104), (16, 30430647), (18, 27049464), (19, 25625808), (24, 20287098), (26, 18726552), (27, 18032976), (36, 13524732), (38, 12812904), (39, 12484368), (48, 10143549), (52, 9363276), (54, 9016488), (57, 8541936), (72, 6762366), (76, 6406452), (78, 6242184), (81, 6010992), (104, 4681638), (108, 4508244), (114, 4270968), (117, 4161456), (144, 3381183), (152, 3203226), (156, 3121092), (162, 3005496), (169, 2881008), (171, 2847312), (208, 2340819), (216, 2254122), (228, 2135484), (234, 2080728), (243, 2003664), (247, 1971216), (304, 1601613), (312, 1560546), (324, 1502748), (338, 1440504), (342, 1423656), (351, 1387152), (432, 1127061), (456, 1067742), (468, 1040364), (486, 1001832), (494, 985608), (507, 960336), (513, 949104), (624, 780273), (648, 751374), (676, 720252), (684, 711828), (702, 693576), (729, 667888), (741, 657072), (912, 533871), (936, 520182), (972, 500916), (988, 492804), (1014, 480168), (1026, 474552), (1053, 462384), (1296, 375687), (1352, 360126), (1368, 355914), (1404, 346788), (1458, 333944), (1482, 328536), (1521, 320112), (1539, 316368), (1872, 260091), (1944, 250458), (1976, 246402), (2028, 240084), (2052, 237276), (2106, 231192), (2197, 221616), (2223, 219024), (2704, 180063), (2736, 177957), (2808, 173394), (2916, 166972), (2964, 164268), (3042, 160056), (3078, 158184), (3159, 154128), (3211, 151632), (3888, 125229), (3952, 123201), (4056, 120042), (4104, 118638), (4212, 115596), (4394, 110808), (4446, 109512), (4563, 106704), (4617, 105456), (5616, 86697), (5832, 83486), (5928, 82134), (6084, 80028), (6156, 79092), (6318, 77064), (6422, 75816), (6591, 73872), (6669, 73008), (8112, 60021), (8208, 59319), (8424, 57798), (8788, 55404), (8892, 54756), (9126, 53352), (9234, 52728), (9477, 51376), (9633, 50544), (11664, 41743), (11856, 41067), (12168, 40014), (12312, 39546), (12636, 38532), (12844, 37908), (13182, 36936), (13338, 36504), (13689, 35568), (13851, 35152), (16848, 28899), (17576, 27702), (17784, 27378), (18252, 26676), (18468, 26364), (18954, 25688), (19266, 25272), (19773, 24624), (20007, 24336)]