528998512

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:543

約数の個数: 120

約数和(自身を含む): 1259517600

約数和(自身を除く): 730519088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 53, 56, 58, 98, 106, 112, 116, 196, 203, 212, 232, 371, 392, 406, 424, 439, 464, 742, 784, 812, 848, 878, 1421, 1484, 1537, 1624, 1756, 2597, 2842, 2968, 3073, 3074, 3248, 3512, 5194, 5684, 5936, 6146, 6148, 7024, 10388, 10759, 11368, 12292, 12296, 12731, 20776, 21511, 21518, 22736, 23267, 24584, 24592, 25462, 41552, 43022, 43036, 46534, 49168, 50924, 75313, 86044, 86072, 89117, 93068, 101848, 150626, 162869, 172088, 172144, 178234, 186136, 203696, 301252, 325738, 344176, 356468, 372272, 602504, 623819, 651476, 674743, 712936, 1140083, 1205008, 1247638, 1302952, 1349486, 1425872, 2280166, 2495276, 2605904, 2698972, 4560332, 4723201, 4990552, 5397944, 9120664, 9446402, 9981104, 10795888, 18241328, 18892804, 33062407, 37785608, 66124814, 75571216, 132249628, 264499256, 528998512]

約数ペア:

[(1, 528998512), (2, 264499256), (4, 132249628), (7, 75571216), (8, 66124814), (14, 37785608), (16, 33062407), (28, 18892804), (29, 18241328), (49, 10795888), (53, 9981104), (56, 9446402), (58, 9120664), (98, 5397944), (106, 4990552), (112, 4723201), (116, 4560332), (196, 2698972), (203, 2605904), (212, 2495276), (232, 2280166), (371, 1425872), (392, 1349486), (406, 1302952), (424, 1247638), (439, 1205008), (464, 1140083), (742, 712936), (784, 674743), (812, 651476), (848, 623819), (878, 602504), (1421, 372272), (1484, 356468), (1537, 344176), (1624, 325738), (1756, 301252), (2597, 203696), (2842, 186136), (2968, 178234), (3073, 172144), (3074, 172088), (3248, 162869), (3512, 150626), (5194, 101848), (5684, 93068), (5936, 89117), (6146, 86072), (6148, 86044), (7024, 75313), (10388, 50924), (10759, 49168), (11368, 46534), (12292, 43036), (12296, 43022), (12731, 41552), (20776, 25462), (21511, 24592), (21518, 24584), (22736, 23267)]