13643100496

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{309059}}^1$

素因数の和:309187

約数の個数: 40

約数和(自身を含む): 27592876800

約数和(自身を除く): 13949776304

約数列:

[1, 2, 4, 8, 16, 31, 62, 89, 124, 178, 248, 356, 496, 712, 1424, 2759, 5518, 11036, 22072, 44144, 309059, 618118, 1236236, 2472472, 4944944, 9580829, 19161658, 27506251, 38323316, 55012502, 76646632, 110025004, 153293264, 220050008, 440100016, 852693781, 1705387562, 3410775124, 6821550248, 13643100496]

約数ペア:

[(1, 13643100496), (2, 6821550248), (4, 3410775124), (8, 1705387562), (16, 852693781), (31, 440100016), (62, 220050008), (89, 153293264), (124, 110025004), (178, 76646632), (248, 55012502), (356, 38323316), (496, 27506251), (712, 19161658), (1424, 9580829), (2759, 4944944), (5518, 2472472), (11036, 1236236), (22072, 618118), (44144, 309059)]