15696661578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1499}}^1$

素因数の和:1736

約数の個数: 128

約数和(自身を含む): 36741600000

約数和(自身を除く): 21044938422

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 53, 78, 102, 106, 149, 159, 221, 298, 318, 442, 447, 663, 689, 894, 901, 1326, 1378, 1499, 1802, 1937, 2067, 2533, 2703, 2998, 3874, 4134, 4497, 5066, 5406, 5811, 7599, 7897, 8994, 11622, 11713, 15198, 15794, 19487, 23426, 23691, 25483, 32929, 35139, 38974, 47382, 50966, 58461, 65858, 70278, 76449, 79447, 98787, 102661, 116922, 134249, 152898, 158894, 197574, 205322, 223351, 238341, 268498, 307983, 331279, 402747, 446702, 476682, 615966, 662558, 670053, 805494, 993837, 1032811, 1340106, 1350599, 1745237, 1987674, 2065622, 2701198, 2903563, 3098433, 3490474, 3796967, 4051797, 5235711, 5807126, 6196866, 7593934, 8103594, 8710689, 10471422, 11390901, 11837603, 17421378, 17557787, 22781802, 23675206, 35115574, 35512809, 49360571, 52673361, 71025618, 98721142, 105346722, 148081713, 153888839, 201239251, 296163426, 307777678, 402478502, 461666517, 603717753, 923333034, 1207435506, 2616110263, 5232220526, 7848330789, 15696661578]

約数ペア:

[(1, 15696661578), (2, 7848330789), (3, 5232220526), (6, 2616110263), (13, 1207435506), (17, 923333034), (26, 603717753), (34, 461666517), (39, 402478502), (51, 307777678), (53, 296163426), (78, 201239251), (102, 153888839), (106, 148081713), (149, 105346722), (159, 98721142), (221, 71025618), (298, 52673361), (318, 49360571), (442, 35512809), (447, 35115574), (663, 23675206), (689, 22781802), (894, 17557787), (901, 17421378), (1326, 11837603), (1378, 11390901), (1499, 10471422), (1802, 8710689), (1937, 8103594), (2067, 7593934), (2533, 6196866), (2703, 5807126), (2998, 5235711), (3874, 4051797), (4134, 3796967), (4497, 3490474), (5066, 3098433), (5406, 2903563), (5811, 2701198), (7599, 2065622), (7897, 1987674), (8994, 1745237), (11622, 1350599), (11713, 1340106), (15198, 1032811), (15794, 993837), (19487, 805494), (23426, 670053), (23691, 662558), (25483, 615966), (32929, 476682), (35139, 446702), (38974, 402747), (47382, 331279), (50966, 307983), (58461, 268498), (65858, 238341), (70278, 223351), (76449, 205322), (79447, 197574), (98787, 158894), (102661, 152898), (116922, 134249)]