2572696656

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{1051}}^1$

素因数の和:1345

約数の個数: 120

約数和(自身を含む): 7325959680

約数和(自身を除く): 4753263024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 191, 267, 356, 382, 534, 573, 712, 764, 801, 1051, 1068, 1146, 1424, 1528, 1602, 1719, 2102, 2136, 2292, 3056, 3153, 3204, 3438, 4204, 4272, 4584, 6306, 6408, 6876, 8408, 9168, 9459, 12612, 12816, 13752, 16816, 16999, 18918, 25224, 27504, 33998, 37836, 50448, 50997, 67996, 75672, 93539, 101994, 135992, 151344, 152991, 187078, 200741, 203988, 271984, 280617, 305982, 374156, 401482, 407976, 561234, 602223, 611964, 748312, 802964, 815952, 841851, 1122468, 1204446, 1223928, 1496624, 1605928, 1683702, 1806669, 2244936, 2408892, 2447856, 3211856, 3367404, 3613338, 4489872, 4817784, 6734808, 7226676, 9635568, 13469616, 14453352, 17865949, 28906704, 35731898, 53597847, 71463796, 107195694, 142927592, 160793541, 214391388, 285855184, 321587082, 428782776, 643174164, 857565552, 1286348328, 2572696656]

約数ペア:

[(1, 2572696656), (2, 1286348328), (3, 857565552), (4, 643174164), (6, 428782776), (8, 321587082), (9, 285855184), (12, 214391388), (16, 160793541), (18, 142927592), (24, 107195694), (36, 71463796), (48, 53597847), (72, 35731898), (89, 28906704), (144, 17865949), (178, 14453352), (191, 13469616), (267, 9635568), (356, 7226676), (382, 6734808), (534, 4817784), (573, 4489872), (712, 3613338), (764, 3367404), (801, 3211856), (1051, 2447856), (1068, 2408892), (1146, 2244936), (1424, 1806669), (1528, 1683702), (1602, 1605928), (1719, 1496624), (2102, 1223928), (2136, 1204446), (2292, 1122468), (3056, 841851), (3153, 815952), (3204, 802964), (3438, 748312), (4204, 611964), (4272, 602223), (4584, 561234), (6306, 407976), (6408, 401482), (6876, 374156), (8408, 305982), (9168, 280617), (9459, 271984), (12612, 203988), (12816, 200741), (13752, 187078), (16816, 152991), (16999, 151344), (18918, 135992), (25224, 101994), (27504, 93539), (33998, 75672), (37836, 67996), (50448, 50997)]