348399144

素因数分解:

$2^3\times 3^4\times {\mathrm{223}}^1\times {\mathrm{2411}}^1$

素因数の和:2652

約数の個数: 80

約数和(自身を含む): 980622720

約数和(自身を除く): 632223576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 223, 324, 446, 648, 669, 892, 1338, 1784, 2007, 2411, 2676, 4014, 4822, 5352, 6021, 7233, 8028, 9644, 12042, 14466, 16056, 18063, 19288, 21699, 24084, 28932, 36126, 43398, 48168, 57864, 65097, 72252, 86796, 130194, 144504, 173592, 195291, 260388, 390582, 520776, 537653, 781164, 1075306, 1562328, 1612959, 2150612, 3225918, 4301224, 4838877, 6451836, 9677754, 12903672, 14516631, 19355508, 29033262, 38711016, 43549893, 58066524, 87099786, 116133048, 174199572, 348399144]

約数ペア:

[(1, 348399144), (2, 174199572), (3, 116133048), (4, 87099786), (6, 58066524), (8, 43549893), (9, 38711016), (12, 29033262), (18, 19355508), (24, 14516631), (27, 12903672), (36, 9677754), (54, 6451836), (72, 4838877), (81, 4301224), (108, 3225918), (162, 2150612), (216, 1612959), (223, 1562328), (324, 1075306), (446, 781164), (648, 537653), (669, 520776), (892, 390582), (1338, 260388), (1784, 195291), (2007, 173592), (2411, 144504), (2676, 130194), (4014, 86796), (4822, 72252), (5352, 65097), (6021, 57864), (7233, 48168), (8028, 43398), (9644, 36126), (12042, 28932), (14466, 24084), (16056, 21699), (18063, 19288)]