700324660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{16619}}^1$

素因数の和:16685

約数の個数: 72

約数和(自身を含む): 1750684320

約数和(自身を除く): 1050359660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 49, 70, 86, 98, 140, 172, 196, 215, 245, 301, 430, 490, 602, 860, 980, 1204, 1505, 2107, 3010, 4214, 6020, 8428, 10535, 16619, 21070, 33238, 42140, 66476, 83095, 116333, 166190, 232666, 332380, 465332, 581665, 714617, 814331, 1163330, 1429234, 1628662, 2326660, 2858468, 3257324, 3573085, 4071655, 5002319, 7146170, 8143310, 10004638, 14292340, 16286620, 20009276, 25011595, 35016233, 50023190, 70032466, 100046380, 140064932, 175081165, 350162330, 700324660]

約数ペア:

[(1, 700324660), (2, 350162330), (4, 175081165), (5, 140064932), (7, 100046380), (10, 70032466), (14, 50023190), (20, 35016233), (28, 25011595), (35, 20009276), (43, 16286620), (49, 14292340), (70, 10004638), (86, 8143310), (98, 7146170), (140, 5002319), (172, 4071655), (196, 3573085), (215, 3257324), (245, 2858468), (301, 2326660), (430, 1628662), (490, 1429234), (602, 1163330), (860, 814331), (980, 714617), (1204, 581665), (1505, 465332), (2107, 332380), (3010, 232666), (4214, 166190), (6020, 116333), (8428, 83095), (10535, 66476), (16619, 42140), (21070, 33238)]