546419268

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{1163}}^1$

素因数の和:1625

約数の個数: 72

約数和(自身を含む): 1430397696

約数和(自身を除く): 883978428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 421, 558, 842, 1116, 1163, 1263, 1684, 2326, 2526, 3489, 3789, 4652, 5052, 6978, 7578, 10467, 13051, 13956, 15156, 20934, 26102, 36053, 39153, 41868, 52204, 72106, 78306, 108159, 117459, 144212, 156612, 216318, 234918, 324477, 432636, 469836, 489623, 648954, 979246, 1297908, 1468869, 1958492, 2937738, 4406607, 5875476, 8813214, 15178313, 17626428, 30356626, 45534939, 60713252, 91069878, 136604817, 182139756, 273209634, 546419268]

約数ペア:

[(1, 546419268), (2, 273209634), (3, 182139756), (4, 136604817), (6, 91069878), (9, 60713252), (12, 45534939), (18, 30356626), (31, 17626428), (36, 15178313), (62, 8813214), (93, 5875476), (124, 4406607), (186, 2937738), (279, 1958492), (372, 1468869), (421, 1297908), (558, 979246), (842, 648954), (1116, 489623), (1163, 469836), (1263, 432636), (1684, 324477), (2326, 234918), (2526, 216318), (3489, 156612), (3789, 144212), (4652, 117459), (5052, 108159), (6978, 78306), (7578, 72106), (10467, 52204), (13051, 41868), (13956, 39153), (15156, 36053), (20934, 26102)]