429215508

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{1549}}^1$

素因数の和:1781

約数の個数: 72

約数和(自身を含む): 1117116000

約数和(自身を除く): 687900492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 179, 258, 358, 387, 516, 537, 716, 774, 1074, 1548, 1549, 1611, 2148, 3098, 3222, 4647, 6196, 6444, 7697, 9294, 13941, 15394, 18588, 23091, 27882, 30788, 46182, 55764, 66607, 69273, 92364, 133214, 138546, 199821, 266428, 277092, 277271, 399642, 554542, 599463, 799284, 831813, 1109084, 1198926, 1663626, 2397852, 2495439, 3327252, 4990878, 9981756, 11922653, 23845306, 35767959, 47690612, 71535918, 107303877, 143071836, 214607754, 429215508]

約数ペア:

[(1, 429215508), (2, 214607754), (3, 143071836), (4, 107303877), (6, 71535918), (9, 47690612), (12, 35767959), (18, 23845306), (36, 11922653), (43, 9981756), (86, 4990878), (129, 3327252), (172, 2495439), (179, 2397852), (258, 1663626), (358, 1198926), (387, 1109084), (516, 831813), (537, 799284), (716, 599463), (774, 554542), (1074, 399642), (1548, 277271), (1549, 277092), (1611, 266428), (2148, 199821), (3098, 138546), (3222, 133214), (4647, 92364), (6196, 69273), (6444, 66607), (7697, 55764), (9294, 46182), (13941, 30788), (15394, 27882), (18588, 23091)]