123370992

素因数分解:

$2^4\times 3^3\times {\mathrm{347}}^1\times {\mathrm{823}}^1$

素因数の和:1187

約数の個数: 80

約数和(自身を含む): 355572480

約数和(自身を除く): 232201488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 347, 432, 694, 823, 1041, 1388, 1646, 2082, 2469, 2776, 3123, 3292, 4164, 4938, 5552, 6246, 6584, 7407, 8328, 9369, 9876, 12492, 13168, 14814, 16656, 18738, 19752, 22221, 24984, 29628, 37476, 39504, 44442, 49968, 59256, 74952, 88884, 118512, 149904, 177768, 285581, 355536, 571162, 856743, 1142324, 1713486, 2284648, 2570229, 3426972, 4569296, 5140458, 6853944, 7710687, 10280916, 13707888, 15421374, 20561832, 30842748, 41123664, 61685496, 123370992]

約数ペア:

[(1, 123370992), (2, 61685496), (3, 41123664), (4, 30842748), (6, 20561832), (8, 15421374), (9, 13707888), (12, 10280916), (16, 7710687), (18, 6853944), (24, 5140458), (27, 4569296), (36, 3426972), (48, 2570229), (54, 2284648), (72, 1713486), (108, 1142324), (144, 856743), (216, 571162), (347, 355536), (432, 285581), (694, 177768), (823, 149904), (1041, 118512), (1388, 88884), (1646, 74952), (2082, 59256), (2469, 49968), (2776, 44442), (3123, 39504), (3292, 37476), (4164, 29628), (4938, 24984), (5552, 22221), (6246, 19752), (6584, 18738), (7407, 16656), (8328, 14814), (9369, 13168), (9876, 12492)]