470525688

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{210809}}^1$

素因数の和:210852

約数の個数: 48

約数和(自身を含む): 1315454400

約数和(自身を除く): 844928712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 210809, 421618, 632427, 843236, 1264854, 1686472, 1897281, 2529708, 3794562, 5059416, 6535079, 7589124, 13070158, 15178248, 19605237, 26140316, 39210474, 52280632, 58815711, 78420948, 117631422, 156841896, 235262844, 470525688]

約数ペア:

[(1, 470525688), (2, 235262844), (3, 156841896), (4, 117631422), (6, 78420948), (8, 58815711), (9, 52280632), (12, 39210474), (18, 26140316), (24, 19605237), (31, 15178248), (36, 13070158), (62, 7589124), (72, 6535079), (93, 5059416), (124, 3794562), (186, 2529708), (248, 1897281), (279, 1686472), (372, 1264854), (558, 843236), (744, 632427), (1116, 421618), (2232, 210809)]