4181661824

素因数分解:

$2^7\times {\mathrm{181}}^1\times {\mathrm{199}}^1\times {\mathrm{907}}^1$

素因数の和:1301

約数の個数: 64

約数和(自身を含む): 8428056000

約数和(自身を除く): 4246394176

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 181, 199, 362, 398, 724, 796, 907, 1448, 1592, 1814, 2896, 3184, 3628, 5792, 6368, 7256, 11584, 12736, 14512, 23168, 25472, 29024, 36019, 58048, 72038, 116096, 144076, 164167, 180493, 288152, 328334, 360986, 576304, 656668, 721972, 1152608, 1313336, 1443944, 2305216, 2626672, 2887888, 4610432, 5253344, 5775776, 10506688, 11551552, 21013376, 23103104, 32669233, 65338466, 130676932, 261353864, 522707728, 1045415456, 2090830912, 4181661824]

約数ペア:

[(1, 4181661824), (2, 2090830912), (4, 1045415456), (8, 522707728), (16, 261353864), (32, 130676932), (64, 65338466), (128, 32669233), (181, 23103104), (199, 21013376), (362, 11551552), (398, 10506688), (724, 5775776), (796, 5253344), (907, 4610432), (1448, 2887888), (1592, 2626672), (1814, 2305216), (2896, 1443944), (3184, 1313336), (3628, 1152608), (5792, 721972), (6368, 656668), (7256, 576304), (11584, 360986), (12736, 328334), (14512, 288152), (23168, 180493), (25472, 164167), (29024, 144076), (36019, 116096), (58048, 72038)]