13082000

素因数分解:

$2^4\times 5^3\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:265

約数の個数: 80

約数和(自身を含む): 32807424

約数和(自身を除く): 19725424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 125, 155, 200, 211, 248, 250, 310, 400, 422, 496, 500, 620, 775, 844, 1000, 1055, 1240, 1550, 1688, 2000, 2110, 2480, 3100, 3376, 3875, 4220, 5275, 6200, 6541, 7750, 8440, 10550, 12400, 13082, 15500, 16880, 21100, 26164, 26375, 31000, 32705, 42200, 52328, 52750, 62000, 65410, 84400, 104656, 105500, 130820, 163525, 211000, 261640, 327050, 422000, 523280, 654100, 817625, 1308200, 1635250, 2616400, 3270500, 6541000, 13082000]

約数ペア:

[(1, 13082000), (2, 6541000), (4, 3270500), (5, 2616400), (8, 1635250), (10, 1308200), (16, 817625), (20, 654100), (25, 523280), (31, 422000), (40, 327050), (50, 261640), (62, 211000), (80, 163525), (100, 130820), (124, 105500), (125, 104656), (155, 84400), (200, 65410), (211, 62000), (248, 52750), (250, 52328), (310, 42200), (400, 32705), (422, 31000), (496, 26375), (500, 26164), (620, 21100), (775, 16880), (844, 15500), (1000, 13082), (1055, 12400), (1240, 10550), (1550, 8440), (1688, 7750), (2000, 6541), (2110, 6200), (2480, 5275), (3100, 4220), (3376, 3875)]