1286348328

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{1051}}^1$

素因数の和:1343

約数の個数: 96

約数和(自身を含む): 3544819200

約数和(自身を除く): 2258470872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 191, 267, 356, 382, 534, 573, 712, 764, 801, 1051, 1068, 1146, 1528, 1602, 1719, 2102, 2136, 2292, 3153, 3204, 3438, 4204, 4584, 6306, 6408, 6876, 8408, 9459, 12612, 13752, 16999, 18918, 25224, 33998, 37836, 50997, 67996, 75672, 93539, 101994, 135992, 152991, 187078, 200741, 203988, 280617, 305982, 374156, 401482, 407976, 561234, 602223, 611964, 748312, 802964, 841851, 1122468, 1204446, 1223928, 1605928, 1683702, 1806669, 2244936, 2408892, 3367404, 3613338, 4817784, 6734808, 7226676, 14453352, 17865949, 35731898, 53597847, 71463796, 107195694, 142927592, 160793541, 214391388, 321587082, 428782776, 643174164, 1286348328]

約数ペア:

[(1, 1286348328), (2, 643174164), (3, 428782776), (4, 321587082), (6, 214391388), (8, 160793541), (9, 142927592), (12, 107195694), (18, 71463796), (24, 53597847), (36, 35731898), (72, 17865949), (89, 14453352), (178, 7226676), (191, 6734808), (267, 4817784), (356, 3613338), (382, 3367404), (534, 2408892), (573, 2244936), (712, 1806669), (764, 1683702), (801, 1605928), (1051, 1223928), (1068, 1204446), (1146, 1122468), (1528, 841851), (1602, 802964), (1719, 748312), (2102, 611964), (2136, 602223), (2292, 561234), (3153, 407976), (3204, 401482), (3438, 374156), (4204, 305982), (4584, 280617), (6306, 203988), (6408, 200741), (6876, 187078), (8408, 152991), (9459, 135992), (12612, 101994), (13752, 93539), (16999, 75672), (18918, 67996), (25224, 50997), (33998, 37836)]