272657544

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{691}}^1$

素因数の和:1142

約数の個数: 64

約数和(自身を含む): 701023680

約数和(自身を除く): 428366136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 401, 492, 691, 802, 984, 1203, 1382, 1604, 2073, 2406, 2764, 3208, 4146, 4812, 5528, 8292, 9624, 16441, 16584, 28331, 32882, 49323, 56662, 65764, 84993, 98646, 113324, 131528, 169986, 197292, 226648, 277091, 339972, 394584, 554182, 679944, 831273, 1108364, 1662546, 2216728, 3325092, 6650184, 11360731, 22721462, 34082193, 45442924, 68164386, 90885848, 136328772, 272657544]

約数ペア:

[(1, 272657544), (2, 136328772), (3, 90885848), (4, 68164386), (6, 45442924), (8, 34082193), (12, 22721462), (24, 11360731), (41, 6650184), (82, 3325092), (123, 2216728), (164, 1662546), (246, 1108364), (328, 831273), (401, 679944), (492, 554182), (691, 394584), (802, 339972), (984, 277091), (1203, 226648), (1382, 197292), (1604, 169986), (2073, 131528), (2406, 113324), (2764, 98646), (3208, 84993), (4146, 65764), (4812, 56662), (5528, 49323), (8292, 32882), (9624, 28331), (16441, 16584)]