35804080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:398

約数の個数: 80

約数和(自身を含む): 90619200

約数和(自身を除く): 54815120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 173, 199, 208, 260, 346, 398, 520, 692, 796, 865, 995, 1040, 1384, 1592, 1730, 1990, 2249, 2587, 2768, 3184, 3460, 3980, 4498, 5174, 6920, 7960, 8996, 10348, 11245, 12935, 13840, 15920, 17992, 20696, 22490, 25870, 34427, 35984, 41392, 44980, 51740, 68854, 89960, 103480, 137708, 172135, 179920, 206960, 275416, 344270, 447551, 550832, 688540, 895102, 1377080, 1790204, 2237755, 2754160, 3580408, 4475510, 7160816, 8951020, 17902040, 35804080]

約数ペア:

[(1, 35804080), (2, 17902040), (4, 8951020), (5, 7160816), (8, 4475510), (10, 3580408), (13, 2754160), (16, 2237755), (20, 1790204), (26, 1377080), (40, 895102), (52, 688540), (65, 550832), (80, 447551), (104, 344270), (130, 275416), (173, 206960), (199, 179920), (208, 172135), (260, 137708), (346, 103480), (398, 89960), (520, 68854), (692, 51740), (796, 44980), (865, 41392), (995, 35984), (1040, 34427), (1384, 25870), (1592, 22490), (1730, 20696), (1990, 17992), (2249, 15920), (2587, 13840), (2768, 12935), (3184, 11245), (3460, 10348), (3980, 8996), (4498, 7960), (5174, 6920)]