300425712

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1999}}^1$

素因数の和:2142

約数の個数: 80

約数和(自身を含む): 809472000

約数和(自身を除く): 509046288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 101, 124, 186, 202, 248, 303, 372, 404, 496, 606, 744, 808, 1212, 1488, 1616, 1999, 2424, 3131, 3998, 4848, 5997, 6262, 7996, 9393, 11994, 12524, 15992, 18786, 23988, 25048, 31984, 37572, 47976, 50096, 61969, 75144, 95952, 123938, 150288, 185907, 201899, 247876, 371814, 403798, 495752, 605697, 743628, 807596, 991504, 1211394, 1487256, 1615192, 2422788, 2974512, 3230384, 4845576, 6258869, 9691152, 12517738, 18776607, 25035476, 37553214, 50070952, 75106428, 100141904, 150212856, 300425712]

約数ペア:

[(1, 300425712), (2, 150212856), (3, 100141904), (4, 75106428), (6, 50070952), (8, 37553214), (12, 25035476), (16, 18776607), (24, 12517738), (31, 9691152), (48, 6258869), (62, 4845576), (93, 3230384), (101, 2974512), (124, 2422788), (186, 1615192), (202, 1487256), (248, 1211394), (303, 991504), (372, 807596), (404, 743628), (496, 605697), (606, 495752), (744, 403798), (808, 371814), (1212, 247876), (1488, 201899), (1616, 185907), (1999, 150288), (2424, 123938), (3131, 95952), (3998, 75144), (4848, 61969), (5997, 50096), (6262, 47976), (7996, 37572), (9393, 31984), (11994, 25048), (12524, 23988), (15992, 18786)]