273212856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:418

約数の個数: 192

約数和(自身を含む): 902054400

約数和(自身を除く): 628841544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 103, 114, 126, 133, 152, 168, 171, 206, 228, 252, 266, 277, 309, 342, 399, 412, 456, 504, 532, 554, 618, 684, 721, 798, 824, 831, 927, 1064, 1108, 1197, 1236, 1368, 1442, 1596, 1662, 1854, 1939, 1957, 2163, 2216, 2394, 2472, 2493, 2884, 3192, 3324, 3708, 3878, 3914, 4326, 4788, 4986, 5263, 5768, 5817, 5871, 6489, 6648, 7416, 7756, 7828, 8652, 9576, 9972, 10526, 11634, 11742, 12978, 13699, 15512, 15656, 15789, 17304, 17451, 17613, 19944, 21052, 23268, 23484, 25956, 27398, 28531, 31578, 34902, 35226, 36841, 41097, 42104, 46536, 46968, 47367, 51912, 54796, 57062, 63156, 69804, 70452, 73682, 82194, 85593, 94734, 109592, 110523, 114124, 123291, 126312, 139608, 140904, 147364, 164388, 171186, 189468, 199717, 221046, 228248, 246582, 256779, 294728, 328776, 331569, 342372, 378936, 399434, 442092, 493164, 513558, 542089, 599151, 663138, 684744, 798868, 884184, 986328, 1027116, 1084178, 1198302, 1326276, 1597736, 1626267, 1797453, 2054232, 2168356, 2396604, 2652552, 3252534, 3594906, 3794623, 4336712, 4793208, 4878801, 6505068, 7189812, 7589246, 9757602, 11383869, 13010136, 14379624, 15178492, 19515204, 22767738, 30356984, 34151607, 39030408, 45535476, 68303214, 91070952, 136606428, 273212856]

約数ペア:

[(1, 273212856), (2, 136606428), (3, 91070952), (4, 68303214), (6, 45535476), (7, 39030408), (8, 34151607), (9, 30356984), (12, 22767738), (14, 19515204), (18, 15178492), (19, 14379624), (21, 13010136), (24, 11383869), (28, 9757602), (36, 7589246), (38, 7189812), (42, 6505068), (56, 4878801), (57, 4793208), (63, 4336712), (72, 3794623), (76, 3594906), (84, 3252534), (103, 2652552), (114, 2396604), (126, 2168356), (133, 2054232), (152, 1797453), (168, 1626267), (171, 1597736), (206, 1326276), (228, 1198302), (252, 1084178), (266, 1027116), (277, 986328), (309, 884184), (342, 798868), (399, 684744), (412, 663138), (456, 599151), (504, 542089), (532, 513558), (554, 493164), (618, 442092), (684, 399434), (721, 378936), (798, 342372), (824, 331569), (831, 328776), (927, 294728), (1064, 256779), (1108, 246582), (1197, 228248), (1236, 221046), (1368, 199717), (1442, 189468), (1596, 171186), (1662, 164388), (1854, 147364), (1939, 140904), (1957, 139608), (2163, 126312), (2216, 123291), (2394, 114124), (2472, 110523), (2493, 109592), (2884, 94734), (3192, 85593), (3324, 82194), (3708, 73682), (3878, 70452), (3914, 69804), (4326, 63156), (4788, 57062), (4986, 54796), (5263, 51912), (5768, 47367), (5817, 46968), (5871, 46536), (6489, 42104), (6648, 41097), (7416, 36841), (7756, 35226), (7828, 34902), (8652, 31578), (9576, 28531), (9972, 27398), (10526, 25956), (11634, 23484), (11742, 23268), (12978, 21052), (13699, 19944), (15512, 17613), (15656, 17451), (15789, 17304)]