374480496

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:306

約数の個数: 240

約数和(自身を含む): 1213255680

約数和(自身を除く): 838775184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 144, 156, 162, 186, 208, 216, 234, 239, 243, 248, 279, 312, 324, 351, 372, 403, 432, 468, 478, 486, 496, 558, 624, 648, 702, 717, 744, 806, 837, 936, 956, 972, 1053, 1116, 1209, 1296, 1404, 1434, 1488, 1612, 1674, 1872, 1912, 1944, 2106, 2151, 2232, 2418, 2511, 2808, 2868, 3107, 3159, 3224, 3348, 3627, 3824, 3888, 4212, 4302, 4464, 4836, 5022, 5616, 5736, 6214, 6318, 6448, 6453, 6696, 7254, 7409, 7533, 8424, 8604, 9321, 9672, 10044, 10881, 11472, 12428, 12636, 12906, 13392, 14508, 14818, 15066, 16848, 17208, 18642, 19344, 19359, 20088, 21762, 22227, 24856, 25272, 25812, 27963, 29016, 29636, 30132, 32643, 34416, 37284, 38718, 40176, 43524, 44454, 49712, 50544, 51624, 55926, 58032, 58077, 59272, 60264, 65286, 66681, 74568, 77436, 83889, 87048, 88908, 96317, 97929, 103248, 111852, 116154, 118544, 120528, 130572, 133362, 149136, 154872, 167778, 174096, 177816, 192634, 195858, 200043, 223704, 232308, 251667, 261144, 266724, 288951, 309744, 335556, 355632, 385268, 391716, 400086, 447408, 464616, 503334, 522288, 533448, 577902, 600129, 671112, 755001, 770536, 783432, 800172, 866853, 929232, 1006668, 1066896, 1155804, 1200258, 1342224, 1510002, 1541072, 1566864, 1600344, 1733706, 1800387, 2013336, 2311608, 2400516, 2600559, 3020004, 3200688, 3467412, 3600774, 4026672, 4623216, 4801032, 5201118, 6040008, 6934824, 7201548, 7801677, 9602064, 10402236, 12080016, 13869648, 14403096, 15603354, 20804472, 23405031, 28806192, 31206708, 41608944, 46810062, 62413416, 93620124, 124826832, 187240248, 374480496]

約数ペア:

[(1, 374480496), (2, 187240248), (3, 124826832), (4, 93620124), (6, 62413416), (8, 46810062), (9, 41608944), (12, 31206708), (13, 28806192), (16, 23405031), (18, 20804472), (24, 15603354), (26, 14403096), (27, 13869648), (31, 12080016), (36, 10402236), (39, 9602064), (48, 7801677), (52, 7201548), (54, 6934824), (62, 6040008), (72, 5201118), (78, 4801032), (81, 4623216), (93, 4026672), (104, 3600774), (108, 3467412), (117, 3200688), (124, 3020004), (144, 2600559), (156, 2400516), (162, 2311608), (186, 2013336), (208, 1800387), (216, 1733706), (234, 1600344), (239, 1566864), (243, 1541072), (248, 1510002), (279, 1342224), (312, 1200258), (324, 1155804), (351, 1066896), (372, 1006668), (403, 929232), (432, 866853), (468, 800172), (478, 783432), (486, 770536), (496, 755001), (558, 671112), (624, 600129), (648, 577902), (702, 533448), (717, 522288), (744, 503334), (806, 464616), (837, 447408), (936, 400086), (956, 391716), (972, 385268), (1053, 355632), (1116, 335556), (1209, 309744), (1296, 288951), (1404, 266724), (1434, 261144), (1488, 251667), (1612, 232308), (1674, 223704), (1872, 200043), (1912, 195858), (1944, 192634), (2106, 177816), (2151, 174096), (2232, 167778), (2418, 154872), (2511, 149136), (2808, 133362), (2868, 130572), (3107, 120528), (3159, 118544), (3224, 116154), (3348, 111852), (3627, 103248), (3824, 97929), (3888, 96317), (4212, 88908), (4302, 87048), (4464, 83889), (4836, 77436), (5022, 74568), (5616, 66681), (5736, 65286), (6214, 60264), (6318, 59272), (6448, 58077), (6453, 58032), (6696, 55926), (7254, 51624), (7409, 50544), (7533, 49712), (8424, 44454), (8604, 43524), (9321, 40176), (9672, 38718), (10044, 37284), (10881, 34416), (11472, 32643), (12428, 30132), (12636, 29636), (12906, 29016), (13392, 27963), (14508, 25812), (14818, 25272), (15066, 24856), (16848, 22227), (17208, 21762), (18642, 20088), (19344, 19359)]