15663860568

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1741}}^1\times {\mathrm{1811}}^1$

素因数の和:3590

約数の個数: 128

約数和(自身を含む): 45453657600

約数和(自身を除く): 29789797032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 1741, 1811, 2484, 3482, 3622, 4968, 5223, 5433, 6964, 7244, 10446, 10866, 13928, 14488, 15669, 16299, 20892, 21732, 31338, 32598, 40043, 41653, 41784, 43464, 47007, 48897, 62676, 65196, 80086, 83306, 94014, 97794, 120129, 124959, 125352, 130392, 160172, 166612, 188028, 195588, 240258, 249918, 320344, 333224, 360387, 374877, 376056, 391176, 480516, 499836, 720774, 749754, 961032, 999672, 1081161, 1124631, 1441548, 1499508, 2162322, 2249262, 2883096, 2999016, 3152951, 4324644, 4498524, 6305902, 8649288, 8997048, 9458853, 12611804, 18917706, 25223608, 28376559, 37835412, 56753118, 72517873, 75670824, 85129677, 113506236, 145035746, 170259354, 217553619, 227012472, 290071492, 340518708, 435107238, 580142984, 652660857, 681037416, 870214476, 1305321714, 1740428952, 1957982571, 2610643428, 3915965142, 5221286856, 7831930284, 15663860568]

約数ペア:

[(1, 15663860568), (2, 7831930284), (3, 5221286856), (4, 3915965142), (6, 2610643428), (8, 1957982571), (9, 1740428952), (12, 1305321714), (18, 870214476), (23, 681037416), (24, 652660857), (27, 580142984), (36, 435107238), (46, 340518708), (54, 290071492), (69, 227012472), (72, 217553619), (92, 170259354), (108, 145035746), (138, 113506236), (184, 85129677), (207, 75670824), (216, 72517873), (276, 56753118), (414, 37835412), (552, 28376559), (621, 25223608), (828, 18917706), (1242, 12611804), (1656, 9458853), (1741, 8997048), (1811, 8649288), (2484, 6305902), (3482, 4498524), (3622, 4324644), (4968, 3152951), (5223, 2999016), (5433, 2883096), (6964, 2249262), (7244, 2162322), (10446, 1499508), (10866, 1441548), (13928, 1124631), (14488, 1081161), (15669, 999672), (16299, 961032), (20892, 749754), (21732, 720774), (31338, 499836), (32598, 480516), (40043, 391176), (41653, 376056), (41784, 374877), (43464, 360387), (47007, 333224), (48897, 320344), (62676, 249918), (65196, 240258), (80086, 195588), (83306, 188028), (94014, 166612), (97794, 160172), (120129, 130392), (124959, 125352)]