557079768

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1$

素因数の和:859

約数の個数: 160

約数和(自身を含む): 1795368960

約数和(自身を除く): 1238289192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 191, 216, 252, 324, 378, 382, 504, 567, 573, 643, 648, 756, 764, 1134, 1146, 1286, 1337, 1512, 1528, 1719, 1929, 2268, 2292, 2572, 2674, 3438, 3858, 4011, 4501, 4536, 4584, 5144, 5157, 5348, 5787, 6876, 7716, 8022, 9002, 10314, 10696, 11574, 12033, 13503, 13752, 15432, 15471, 16044, 17361, 18004, 20628, 23148, 24066, 27006, 30942, 32088, 34722, 36008, 36099, 40509, 41256, 46296, 48132, 52083, 54012, 61884, 69444, 72198, 81018, 96264, 104166, 108024, 108297, 121527, 122813, 123768, 138888, 144396, 162036, 208332, 216594, 243054, 245626, 288792, 324072, 364581, 368439, 416664, 433188, 486108, 491252, 729162, 736878, 859691, 866376, 972216, 982504, 1105317, 1458324, 1473756, 1719382, 2210634, 2579073, 2916648, 2947512, 3315951, 3438764, 4421268, 5158146, 6631902, 6877528, 7737219, 8842536, 9947853, 10316292, 13263804, 15474438, 19895706, 20632584, 23211657, 26527608, 30948876, 39791412, 46423314, 61897752, 69634971, 79582824, 92846628, 139269942, 185693256, 278539884, 557079768]

約数ペア:

[(1, 557079768), (2, 278539884), (3, 185693256), (4, 139269942), (6, 92846628), (7, 79582824), (8, 69634971), (9, 61897752), (12, 46423314), (14, 39791412), (18, 30948876), (21, 26527608), (24, 23211657), (27, 20632584), (28, 19895706), (36, 15474438), (42, 13263804), (54, 10316292), (56, 9947853), (63, 8842536), (72, 7737219), (81, 6877528), (84, 6631902), (108, 5158146), (126, 4421268), (162, 3438764), (168, 3315951), (189, 2947512), (191, 2916648), (216, 2579073), (252, 2210634), (324, 1719382), (378, 1473756), (382, 1458324), (504, 1105317), (567, 982504), (573, 972216), (643, 866376), (648, 859691), (756, 736878), (764, 729162), (1134, 491252), (1146, 486108), (1286, 433188), (1337, 416664), (1512, 368439), (1528, 364581), (1719, 324072), (1929, 288792), (2268, 245626), (2292, 243054), (2572, 216594), (2674, 208332), (3438, 162036), (3858, 144396), (4011, 138888), (4501, 123768), (4536, 122813), (4584, 121527), (5144, 108297), (5157, 108024), (5348, 104166), (5787, 96264), (6876, 81018), (7716, 72198), (8022, 69444), (9002, 61884), (10314, 54012), (10696, 52083), (11574, 48132), (12033, 46296), (13503, 41256), (13752, 40509), (15432, 36099), (15471, 36008), (16044, 34722), (17361, 32088), (18004, 30942), (20628, 27006), (23148, 24066)]