426849912

素因数分解:

$2^3\times 3^7\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:845

約数の個数: 128

約数和(自身を含む): 1240627200

約数和(自身を除く): 813777288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 243, 248, 279, 324, 372, 486, 558, 648, 729, 744, 787, 837, 972, 1116, 1458, 1574, 1674, 1944, 2187, 2232, 2361, 2511, 2916, 3148, 3348, 4374, 4722, 5022, 5832, 6296, 6696, 7083, 7533, 8748, 9444, 10044, 14166, 15066, 17496, 18888, 20088, 21249, 22599, 24397, 28332, 30132, 42498, 45198, 48794, 56664, 60264, 63747, 67797, 73191, 84996, 90396, 97588, 127494, 135594, 146382, 169992, 180792, 191241, 195176, 219573, 254988, 271188, 292764, 382482, 439146, 509976, 542376, 573723, 585528, 658719, 764964, 878292, 1147446, 1317438, 1529928, 1721169, 1756584, 1976157, 2294892, 2634876, 3442338, 3952314, 4589784, 5269752, 5928471, 6884676, 7904628, 11856942, 13769352, 15809256, 17785413, 23713884, 35570826, 47427768, 53356239, 71141652, 106712478, 142283304, 213424956, 426849912]

約数ペア:

[(1, 426849912), (2, 213424956), (3, 142283304), (4, 106712478), (6, 71141652), (8, 53356239), (9, 47427768), (12, 35570826), (18, 23713884), (24, 17785413), (27, 15809256), (31, 13769352), (36, 11856942), (54, 7904628), (62, 6884676), (72, 5928471), (81, 5269752), (93, 4589784), (108, 3952314), (124, 3442338), (162, 2634876), (186, 2294892), (216, 1976157), (243, 1756584), (248, 1721169), (279, 1529928), (324, 1317438), (372, 1147446), (486, 878292), (558, 764964), (648, 658719), (729, 585528), (744, 573723), (787, 542376), (837, 509976), (972, 439146), (1116, 382482), (1458, 292764), (1574, 271188), (1674, 254988), (1944, 219573), (2187, 195176), (2232, 191241), (2361, 180792), (2511, 169992), (2916, 146382), (3148, 135594), (3348, 127494), (4374, 97588), (4722, 90396), (5022, 84996), (5832, 73191), (6296, 67797), (6696, 63747), (7083, 60264), (7533, 56664), (8748, 48794), (9444, 45198), (10044, 42498), (14166, 30132), (15066, 28332), (17496, 24397), (18888, 22599), (20088, 21249)]