25993952016

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^2\times {\mathrm{109}}^1\times {\mathrm{2687}}^1$

素因数の和:2893

約数の個数: 120

約数和(自身を含む): 69405557760

約数和(自身を除く): 43411605744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 109, 129, 172, 218, 258, 327, 344, 436, 516, 654, 688, 872, 1032, 1308, 1744, 1849, 2064, 2616, 2687, 3698, 4687, 5232, 5374, 5547, 7396, 8061, 9374, 10748, 11094, 14061, 14792, 16122, 18748, 21496, 22188, 28122, 29584, 32244, 37496, 42992, 44376, 56244, 64488, 74992, 88752, 112488, 115541, 128976, 201541, 224976, 231082, 292883, 346623, 403082, 462164, 585766, 604623, 693246, 806164, 878649, 924328, 1171532, 1209246, 1386492, 1612328, 1757298, 1848656, 2343064, 2418492, 2772984, 3224656, 3514596, 4686128, 4836984, 4968263, 5545968, 7029192, 9673968, 9936526, 12593969, 14058384, 14904789, 19873052, 25187938, 29809578, 37781907, 39746104, 50375876, 59619156, 75563814, 79492208, 100751752, 119238312, 151127628, 201503504, 238476624, 302255256, 541540667, 604510512, 1083081334, 1624622001, 2166162668, 3249244002, 4332325336, 6498488004, 8664650672, 12996976008, 25993952016]

約数ペア:

[(1, 25993952016), (2, 12996976008), (3, 8664650672), (4, 6498488004), (6, 4332325336), (8, 3249244002), (12, 2166162668), (16, 1624622001), (24, 1083081334), (43, 604510512), (48, 541540667), (86, 302255256), (109, 238476624), (129, 201503504), (172, 151127628), (218, 119238312), (258, 100751752), (327, 79492208), (344, 75563814), (436, 59619156), (516, 50375876), (654, 39746104), (688, 37781907), (872, 29809578), (1032, 25187938), (1308, 19873052), (1744, 14904789), (1849, 14058384), (2064, 12593969), (2616, 9936526), (2687, 9673968), (3698, 7029192), (4687, 5545968), (5232, 4968263), (5374, 4836984), (5547, 4686128), (7396, 3514596), (8061, 3224656), (9374, 2772984), (10748, 2418492), (11094, 2343064), (14061, 1848656), (14792, 1757298), (16122, 1612328), (18748, 1386492), (21496, 1209246), (22188, 1171532), (28122, 924328), (29584, 878649), (32244, 806164), (37496, 693246), (42992, 604623), (44376, 585766), (56244, 462164), (64488, 403082), (74992, 346623), (88752, 292883), (112488, 231082), (115541, 224976), (128976, 201541)]