58138640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:265

約数の個数: 160

約数和(自身を含む): 169703424

約数和(自身を除く): 111564784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 34, 35, 40, 56, 62, 68, 70, 80, 85, 112, 119, 124, 136, 140, 155, 170, 197, 217, 238, 248, 272, 280, 310, 340, 394, 434, 476, 496, 527, 560, 595, 620, 680, 788, 868, 952, 985, 1054, 1085, 1190, 1240, 1360, 1379, 1576, 1736, 1904, 1970, 2108, 2170, 2380, 2480, 2635, 2758, 3152, 3349, 3472, 3689, 3940, 4216, 4340, 4760, 5270, 5516, 6107, 6698, 6895, 7378, 7880, 8432, 8680, 9520, 10540, 11032, 12214, 13396, 13790, 14756, 15760, 16745, 17360, 18445, 21080, 22064, 23443, 24428, 26792, 27580, 29512, 30535, 33490, 36890, 42160, 42749, 46886, 48856, 53584, 55160, 59024, 61070, 66980, 73780, 85498, 93772, 97712, 103819, 110320, 117215, 122140, 133960, 147560, 170996, 187544, 207638, 213745, 234430, 244280, 267920, 295120, 341992, 375088, 415276, 427490, 468860, 488560, 519095, 683984, 726733, 830552, 854980, 937720, 1038190, 1453466, 1661104, 1709960, 1875440, 2076380, 2906932, 3419920, 3633665, 4152760, 5813864, 7267330, 8305520, 11627728, 14534660, 29069320, 58138640]

約数ペア:

[(1, 58138640), (2, 29069320), (4, 14534660), (5, 11627728), (7, 8305520), (8, 7267330), (10, 5813864), (14, 4152760), (16, 3633665), (17, 3419920), (20, 2906932), (28, 2076380), (31, 1875440), (34, 1709960), (35, 1661104), (40, 1453466), (56, 1038190), (62, 937720), (68, 854980), (70, 830552), (80, 726733), (85, 683984), (112, 519095), (119, 488560), (124, 468860), (136, 427490), (140, 415276), (155, 375088), (170, 341992), (197, 295120), (217, 267920), (238, 244280), (248, 234430), (272, 213745), (280, 207638), (310, 187544), (340, 170996), (394, 147560), (434, 133960), (476, 122140), (496, 117215), (527, 110320), (560, 103819), (595, 97712), (620, 93772), (680, 85498), (788, 73780), (868, 66980), (952, 61070), (985, 59024), (1054, 55160), (1085, 53584), (1190, 48856), (1240, 46886), (1360, 42749), (1379, 42160), (1576, 36890), (1736, 33490), (1904, 30535), (1970, 29512), (2108, 27580), (2170, 26792), (2380, 24428), (2480, 23443), (2635, 22064), (2758, 21080), (3152, 18445), (3349, 17360), (3472, 16745), (3689, 15760), (3940, 14756), (4216, 13790), (4340, 13396), (4760, 12214), (5270, 11032), (5516, 10540), (6107, 9520), (6698, 8680), (6895, 8432), (7378, 7880)]