1420543656

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10799}}^1$

素因数の和:10853

約数の個数: 160

約数和(自身を含む): 4704480000

約数和(自身を除く): 3283936344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 81, 84, 87, 108, 116, 126, 162, 168, 174, 189, 203, 216, 232, 252, 261, 324, 348, 378, 406, 504, 522, 567, 609, 648, 696, 756, 783, 812, 1044, 1134, 1218, 1512, 1566, 1624, 1827, 2088, 2268, 2349, 2436, 3132, 3654, 4536, 4698, 4872, 5481, 6264, 7308, 9396, 10799, 10962, 14616, 16443, 18792, 21598, 21924, 32397, 32886, 43196, 43848, 64794, 65772, 75593, 86392, 97191, 129588, 131544, 151186, 194382, 226779, 259176, 291573, 302372, 313171, 388764, 453558, 583146, 604744, 626342, 680337, 777528, 874719, 907116, 939513, 1166292, 1252684, 1360674, 1749438, 1814232, 1879026, 2041011, 2192197, 2332584, 2505368, 2721348, 2818539, 3498876, 3758052, 4082022, 4384394, 5442696, 5637078, 6123033, 6576591, 6997752, 7516104, 8164044, 8455617, 8768788, 11274156, 12246066, 13153182, 16328088, 16911234, 17537576, 19729773, 22548312, 24492132, 25366851, 26306364, 33822468, 39459546, 48984264, 50733702, 52612728, 59189319, 67644936, 78919092, 101467404, 118378638, 157838184, 177567957, 202934808, 236757276, 355135914, 473514552, 710271828, 1420543656]

約数ペア:

[(1, 1420543656), (2, 710271828), (3, 473514552), (4, 355135914), (6, 236757276), (7, 202934808), (8, 177567957), (9, 157838184), (12, 118378638), (14, 101467404), (18, 78919092), (21, 67644936), (24, 59189319), (27, 52612728), (28, 50733702), (29, 48984264), (36, 39459546), (42, 33822468), (54, 26306364), (56, 25366851), (58, 24492132), (63, 22548312), (72, 19729773), (81, 17537576), (84, 16911234), (87, 16328088), (108, 13153182), (116, 12246066), (126, 11274156), (162, 8768788), (168, 8455617), (174, 8164044), (189, 7516104), (203, 6997752), (216, 6576591), (232, 6123033), (252, 5637078), (261, 5442696), (324, 4384394), (348, 4082022), (378, 3758052), (406, 3498876), (504, 2818539), (522, 2721348), (567, 2505368), (609, 2332584), (648, 2192197), (696, 2041011), (756, 1879026), (783, 1814232), (812, 1749438), (1044, 1360674), (1134, 1252684), (1218, 1166292), (1512, 939513), (1566, 907116), (1624, 874719), (1827, 777528), (2088, 680337), (2268, 626342), (2349, 604744), (2436, 583146), (3132, 453558), (3654, 388764), (4536, 313171), (4698, 302372), (4872, 291573), (5481, 259176), (6264, 226779), (7308, 194382), (9396, 151186), (10799, 131544), (10962, 129588), (14616, 97191), (16443, 86392), (18792, 75593), (21598, 65772), (21924, 64794), (32397, 43848), (32886, 43196)]