6782800

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:596

約数の個数: 60

約数和(自身を含む): 16852096

約数和(自身を除く): 10069296

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, 547, 620, 775, 1094, 1240, 1550, 2188, 2480, 2735, 3100, 4376, 5470, 6200, 8752, 10940, 12400, 13675, 16957, 21880, 27350, 33914, 43760, 54700, 67828, 84785, 109400, 135656, 169570, 218800, 271312, 339140, 423925, 678280, 847850, 1356560, 1695700, 3391400, 6782800]

約数ペア:

[(1, 6782800), (2, 3391400), (4, 1695700), (5, 1356560), (8, 847850), (10, 678280), (16, 423925), (20, 339140), (25, 271312), (31, 218800), (40, 169570), (50, 135656), (62, 109400), (80, 84785), (100, 67828), (124, 54700), (155, 43760), (200, 33914), (248, 27350), (310, 21880), (400, 16957), (496, 13675), (547, 12400), (620, 10940), (775, 8752), (1094, 6200), (1240, 5470), (1550, 4376), (2188, 3100), (2480, 2735)]