122157072

素因数分解:

$2^4\times 3^7\times {\mathrm{3491}}^1$

素因数の和:3520

約数の個数: 80

約数和(自身を含む): 355066560

約数和(自身を除く): 232909488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2187, 2916, 3491, 3888, 4374, 5832, 6982, 8748, 10473, 11664, 13964, 17496, 20946, 27928, 31419, 34992, 41892, 55856, 62838, 83784, 94257, 125676, 167568, 188514, 251352, 282771, 377028, 502704, 565542, 754056, 848313, 1131084, 1508112, 1696626, 2262168, 2544939, 3393252, 4524336, 5089878, 6786504, 7634817, 10179756, 13573008, 15269634, 20359512, 30539268, 40719024, 61078536, 122157072]

約数ペア:

[(1, 122157072), (2, 61078536), (3, 40719024), (4, 30539268), (6, 20359512), (8, 15269634), (9, 13573008), (12, 10179756), (16, 7634817), (18, 6786504), (24, 5089878), (27, 4524336), (36, 3393252), (48, 2544939), (54, 2262168), (72, 1696626), (81, 1508112), (108, 1131084), (144, 848313), (162, 754056), (216, 565542), (243, 502704), (324, 377028), (432, 282771), (486, 251352), (648, 188514), (729, 167568), (972, 125676), (1296, 94257), (1458, 83784), (1944, 62838), (2187, 55856), (2916, 41892), (3491, 34992), (3888, 31419), (4374, 27928), (5832, 20946), (6982, 17496), (8748, 13964), (10473, 11664)]