275129712

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:500

約数の個数: 240

約数和(自身を含む): 935940096

約数和(自身を除く): 660810384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 31, 33, 36, 39, 44, 48, 52, 62, 66, 72, 78, 88, 93, 99, 104, 117, 124, 132, 143, 144, 156, 176, 186, 198, 208, 234, 248, 264, 279, 286, 312, 341, 372, 396, 403, 429, 431, 468, 496, 528, 558, 572, 624, 682, 744, 792, 806, 858, 862, 936, 1023, 1116, 1144, 1209, 1287, 1293, 1364, 1488, 1584, 1612, 1716, 1724, 1872, 2046, 2232, 2288, 2418, 2574, 2586, 2728, 3069, 3224, 3432, 3448, 3627, 3879, 4092, 4433, 4464, 4741, 4836, 5148, 5172, 5456, 5603, 6138, 6448, 6864, 6896, 7254, 7758, 8184, 8866, 9482, 9672, 10296, 10344, 11206, 12276, 13299, 13361, 14223, 14508, 15516, 16368, 16809, 17732, 18964, 19344, 20592, 20688, 22412, 24552, 26598, 26722, 28446, 29016, 31032, 33618, 35464, 37928, 39897, 40083, 42669, 44824, 49104, 50427, 53196, 53444, 56892, 58032, 61633, 62064, 67236, 70928, 75856, 79794, 80166, 85338, 89648, 100854, 106392, 106888, 113784, 120249, 123266, 134472, 146971, 159588, 160332, 170676, 173693, 184899, 201708, 212784, 213776, 227568, 240498, 246532, 268944, 293942, 319176, 320664, 341352, 347386, 369798, 403416, 440913, 480996, 493064, 521079, 554697, 587884, 638352, 641328, 682704, 694772, 739596, 806832, 881826, 961992, 986128, 1042158, 1109394, 1175768, 1322739, 1389544, 1479192, 1563237, 1763652, 1910623, 1923984, 2084316, 2218788, 2351536, 2645478, 2779088, 2958384, 3126474, 3527304, 3821246, 4168632, 4437576, 5290956, 5731869, 6252948, 7054608, 7642492, 8337264, 8875152, 10581912, 11463738, 12505896, 15284984, 17195607, 21163824, 22927476, 25011792, 30569968, 34391214, 45854952, 68782428, 91709904, 137564856, 275129712]

約数ペア:

[(1, 275129712), (2, 137564856), (3, 91709904), (4, 68782428), (6, 45854952), (8, 34391214), (9, 30569968), (11, 25011792), (12, 22927476), (13, 21163824), (16, 17195607), (18, 15284984), (22, 12505896), (24, 11463738), (26, 10581912), (31, 8875152), (33, 8337264), (36, 7642492), (39, 7054608), (44, 6252948), (48, 5731869), (52, 5290956), (62, 4437576), (66, 4168632), (72, 3821246), (78, 3527304), (88, 3126474), (93, 2958384), (99, 2779088), (104, 2645478), (117, 2351536), (124, 2218788), (132, 2084316), (143, 1923984), (144, 1910623), (156, 1763652), (176, 1563237), (186, 1479192), (198, 1389544), (208, 1322739), (234, 1175768), (248, 1109394), (264, 1042158), (279, 986128), (286, 961992), (312, 881826), (341, 806832), (372, 739596), (396, 694772), (403, 682704), (429, 641328), (431, 638352), (468, 587884), (496, 554697), (528, 521079), (558, 493064), (572, 480996), (624, 440913), (682, 403416), (744, 369798), (792, 347386), (806, 341352), (858, 320664), (862, 319176), (936, 293942), (1023, 268944), (1116, 246532), (1144, 240498), (1209, 227568), (1287, 213776), (1293, 212784), (1364, 201708), (1488, 184899), (1584, 173693), (1612, 170676), (1716, 160332), (1724, 159588), (1872, 146971), (2046, 134472), (2232, 123266), (2288, 120249), (2418, 113784), (2574, 106888), (2586, 106392), (2728, 100854), (3069, 89648), (3224, 85338), (3432, 80166), (3448, 79794), (3627, 75856), (3879, 70928), (4092, 67236), (4433, 62064), (4464, 61633), (4741, 58032), (4836, 56892), (5148, 53444), (5172, 53196), (5456, 50427), (5603, 49104), (6138, 44824), (6448, 42669), (6864, 40083), (6896, 39897), (7254, 37928), (7758, 35464), (8184, 33618), (8866, 31032), (9482, 29016), (9672, 28446), (10296, 26722), (10344, 26598), (11206, 24552), (12276, 22412), (13299, 20688), (13361, 20592), (14223, 19344), (14508, 18964), (15516, 17732), (16368, 16809)]