1343899600

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{108379}}^1$

素因数の和:108428

約数の個数: 60

約数和(自身を含む): 3332901760

約数和(自身を除く): 1989002160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 1240, 1550, 2480, 3100, 6200, 12400, 108379, 216758, 433516, 541895, 867032, 1083790, 1734064, 2167580, 2709475, 3359749, 4335160, 5418950, 6719498, 8670320, 10837900, 13438996, 16798745, 21675800, 26877992, 33597490, 43351600, 53755984, 67194980, 83993725, 134389960, 167987450, 268779920, 335974900, 671949800, 1343899600]

約数ペア:

[(1, 1343899600), (2, 671949800), (4, 335974900), (5, 268779920), (8, 167987450), (10, 134389960), (16, 83993725), (20, 67194980), (25, 53755984), (31, 43351600), (40, 33597490), (50, 26877992), (62, 21675800), (80, 16798745), (100, 13438996), (124, 10837900), (155, 8670320), (200, 6719498), (248, 5418950), (310, 4335160), (400, 3359749), (496, 2709475), (620, 2167580), (775, 1734064), (1240, 1083790), (1550, 867032), (2480, 541895), (3100, 433516), (6200, 216758), (12400, 108379)]