393430608

素因数分解:

$2^4\times 3^5\times {\mathrm{47}}^1\times {\mathrm{2153}}^1$

素因数の和:2223

約数の個数: 120

約数和(自身を含む): 1166675328

約数和(自身を除く): 773244720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 141, 144, 162, 188, 216, 243, 282, 324, 376, 423, 432, 486, 564, 648, 752, 846, 972, 1128, 1269, 1296, 1692, 1944, 2153, 2256, 2538, 3384, 3807, 3888, 4306, 5076, 6459, 6768, 7614, 8612, 10152, 11421, 12918, 15228, 17224, 19377, 20304, 22842, 25836, 30456, 34448, 38754, 45684, 51672, 58131, 60912, 77508, 91368, 101191, 103344, 116262, 155016, 174393, 182736, 202382, 232524, 303573, 310032, 348786, 404764, 465048, 523179, 607146, 697572, 809528, 910719, 930096, 1046358, 1214292, 1395144, 1619056, 1821438, 2092716, 2428584, 2732157, 2790288, 3642876, 4185432, 4857168, 5464314, 7285752, 8196471, 8370864, 10928628, 14571504, 16392942, 21857256, 24589413, 32785884, 43714512, 49178826, 65571768, 98357652, 131143536, 196715304, 393430608]

約数ペア:

[(1, 393430608), (2, 196715304), (3, 131143536), (4, 98357652), (6, 65571768), (8, 49178826), (9, 43714512), (12, 32785884), (16, 24589413), (18, 21857256), (24, 16392942), (27, 14571504), (36, 10928628), (47, 8370864), (48, 8196471), (54, 7285752), (72, 5464314), (81, 4857168), (94, 4185432), (108, 3642876), (141, 2790288), (144, 2732157), (162, 2428584), (188, 2092716), (216, 1821438), (243, 1619056), (282, 1395144), (324, 1214292), (376, 1046358), (423, 930096), (432, 910719), (486, 809528), (564, 697572), (648, 607146), (752, 523179), (846, 465048), (972, 404764), (1128, 348786), (1269, 310032), (1296, 303573), (1692, 232524), (1944, 202382), (2153, 182736), (2256, 174393), (2538, 155016), (3384, 116262), (3807, 103344), (3888, 101191), (4306, 91368), (5076, 77508), (6459, 60912), (6768, 58131), (7614, 51672), (8612, 45684), (10152, 38754), (11421, 34448), (12918, 30456), (15228, 25836), (17224, 22842), (19377, 20304)]