355329984

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:474

約数の個数: 112

約数和(自身を含む): 971328512

約数和(自身を除く): 615998528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 193, 223, 258, 344, 386, 446, 516, 579, 669, 688, 772, 892, 1032, 1158, 1338, 1376, 1544, 1784, 2064, 2316, 2676, 2752, 3088, 3568, 4128, 4632, 5352, 6176, 7136, 8256, 8299, 9264, 9589, 10704, 12352, 14272, 16598, 18528, 19178, 21408, 24897, 28767, 33196, 37056, 38356, 42816, 43039, 49794, 57534, 66392, 76712, 86078, 99588, 115068, 129117, 132784, 153424, 172156, 199176, 230136, 258234, 265568, 306848, 344312, 398352, 460272, 516468, 531136, 613696, 688624, 796704, 920544, 1032936, 1377248, 1593408, 1841088, 1850677, 2065872, 2754496, 3701354, 4131744, 5552031, 7402708, 8263488, 11104062, 14805416, 22208124, 29610832, 44416248, 59221664, 88832496, 118443328, 177664992, 355329984]

約数ペア:

[(1, 355329984), (2, 177664992), (3, 118443328), (4, 88832496), (6, 59221664), (8, 44416248), (12, 29610832), (16, 22208124), (24, 14805416), (32, 11104062), (43, 8263488), (48, 7402708), (64, 5552031), (86, 4131744), (96, 3701354), (129, 2754496), (172, 2065872), (192, 1850677), (193, 1841088), (223, 1593408), (258, 1377248), (344, 1032936), (386, 920544), (446, 796704), (516, 688624), (579, 613696), (669, 531136), (688, 516468), (772, 460272), (892, 398352), (1032, 344312), (1158, 306848), (1338, 265568), (1376, 258234), (1544, 230136), (1784, 199176), (2064, 172156), (2316, 153424), (2676, 132784), (2752, 129117), (3088, 115068), (3568, 99588), (4128, 86078), (4632, 76712), (5352, 66392), (6176, 57534), (7136, 49794), (8256, 43039), (8299, 42816), (9264, 38356), (9589, 37056), (10704, 33196), (12352, 28767), (14272, 24897), (16598, 21408), (18528, 19178)]