320376624

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{941}}^1$

素因数の和:1166

約数の個数: 80

約数和(自身を含む): 853632864

約数和(自身を除く): 533256240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 173, 246, 328, 346, 492, 519, 656, 692, 941, 984, 1038, 1384, 1882, 1968, 2076, 2768, 2823, 3764, 4152, 5646, 7093, 7528, 8304, 11292, 14186, 15056, 21279, 22584, 28372, 38581, 42558, 45168, 56744, 77162, 85116, 113488, 115743, 154324, 162793, 170232, 231486, 308648, 325586, 340464, 462972, 488379, 617296, 651172, 925944, 976758, 1302344, 1851888, 1953516, 2604688, 3907032, 6674513, 7814064, 13349026, 20023539, 26698052, 40047078, 53396104, 80094156, 106792208, 160188312, 320376624]

約数ペア:

[(1, 320376624), (2, 160188312), (3, 106792208), (4, 80094156), (6, 53396104), (8, 40047078), (12, 26698052), (16, 20023539), (24, 13349026), (41, 7814064), (48, 6674513), (82, 3907032), (123, 2604688), (164, 1953516), (173, 1851888), (246, 1302344), (328, 976758), (346, 925944), (492, 651172), (519, 617296), (656, 488379), (692, 462972), (941, 340464), (984, 325586), (1038, 308648), (1384, 231486), (1882, 170232), (1968, 162793), (2076, 154324), (2768, 115743), (2823, 113488), (3764, 85116), (4152, 77162), (5646, 56744), (7093, 45168), (7528, 42558), (8304, 38581), (11292, 28372), (14186, 22584), (15056, 21279)]