319711776

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4993}}^1$

素因数の和:5058

約数の個数: 96

約数和(自身を含む): 906111360

約数和(自身を除く): 586399584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 32, 46, 48, 58, 69, 87, 92, 96, 116, 138, 174, 184, 232, 276, 348, 368, 464, 552, 667, 696, 736, 928, 1104, 1334, 1392, 2001, 2208, 2668, 2784, 4002, 4993, 5336, 8004, 9986, 10672, 14979, 16008, 19972, 21344, 29958, 32016, 39944, 59916, 64032, 79888, 114839, 119832, 144797, 159776, 229678, 239664, 289594, 344517, 434391, 459356, 479328, 579188, 689034, 868782, 918712, 1158376, 1378068, 1737564, 1837424, 2316752, 2756136, 3330331, 3475128, 3674848, 4633504, 5512272, 6660662, 6950256, 9990993, 11024544, 13321324, 13900512, 19981986, 26642648, 39963972, 53285296, 79927944, 106570592, 159855888, 319711776]

約数ペア:

[(1, 319711776), (2, 159855888), (3, 106570592), (4, 79927944), (6, 53285296), (8, 39963972), (12, 26642648), (16, 19981986), (23, 13900512), (24, 13321324), (29, 11024544), (32, 9990993), (46, 6950256), (48, 6660662), (58, 5512272), (69, 4633504), (87, 3674848), (92, 3475128), (96, 3330331), (116, 2756136), (138, 2316752), (174, 1837424), (184, 1737564), (232, 1378068), (276, 1158376), (348, 918712), (368, 868782), (464, 689034), (552, 579188), (667, 479328), (696, 459356), (736, 434391), (928, 344517), (1104, 289594), (1334, 239664), (1392, 229678), (2001, 159776), (2208, 144797), (2668, 119832), (2784, 114839), (4002, 79888), (4993, 64032), (5336, 59916), (8004, 39944), (9986, 32016), (10672, 29958), (14979, 21344), (16008, 19972)]