3436400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1$

素因数の和:111

約数の個数: 90

約数和(自身を含む): 9202536

約数和(自身を除く): 5766136

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 71, 80, 88, 100, 110, 121, 142, 176, 200, 220, 242, 275, 284, 355, 400, 440, 484, 550, 568, 605, 710, 781, 880, 968, 1100, 1136, 1210, 1420, 1562, 1775, 1936, 2200, 2420, 2840, 3025, 3124, 3550, 3905, 4400, 4840, 5680, 6050, 6248, 7100, 7810, 8591, 9680, 12100, 12496, 14200, 15620, 17182, 19525, 24200, 28400, 31240, 34364, 39050, 42955, 48400, 62480, 68728, 78100, 85910, 137456, 156200, 171820, 214775, 312400, 343640, 429550, 687280, 859100, 1718200, 3436400]

約数ペア:

[(1, 3436400), (2, 1718200), (4, 859100), (5, 687280), (8, 429550), (10, 343640), (11, 312400), (16, 214775), (20, 171820), (22, 156200), (25, 137456), (40, 85910), (44, 78100), (50, 68728), (55, 62480), (71, 48400), (80, 42955), (88, 39050), (100, 34364), (110, 31240), (121, 28400), (142, 24200), (176, 19525), (200, 17182), (220, 15620), (242, 14200), (275, 12496), (284, 12100), (355, 9680), (400, 8591), (440, 7810), (484, 7100), (550, 6248), (568, 6050), (605, 5680), (710, 4840), (781, 4400), (880, 3905), (968, 3550), (1100, 3124), (1136, 3025), (1210, 2840), (1420, 2420), (1562, 2200), (1775, 1936)]