15380881656

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{184211}}^1$

素因数の和:184305

約数の個数: 96

約数和(自身を含む): 45360362880

約数和(自身を除く): 29979481224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 71, 84, 98, 142, 147, 168, 196, 213, 284, 294, 392, 426, 497, 568, 588, 852, 994, 1176, 1491, 1704, 1988, 2982, 3479, 3976, 5964, 6958, 10437, 11928, 13916, 20874, 27832, 41748, 83496, 184211, 368422, 552633, 736844, 1105266, 1289477, 1473688, 2210532, 2578954, 3868431, 4421064, 5157908, 7736862, 9026339, 10315816, 13078981, 15473724, 18052678, 26157962, 27079017, 30947448, 36105356, 39236943, 52315924, 54158034, 72210712, 78473886, 91552867, 104631848, 108316068, 156947772, 183105734, 216632136, 274658601, 313895544, 366211468, 549317202, 640870069, 732422936, 1098634404, 1281740138, 1922610207, 2197268808, 2563480276, 3845220414, 5126960552, 7690440828, 15380881656]

約数ペア:

[(1, 15380881656), (2, 7690440828), (3, 5126960552), (4, 3845220414), (6, 2563480276), (7, 2197268808), (8, 1922610207), (12, 1281740138), (14, 1098634404), (21, 732422936), (24, 640870069), (28, 549317202), (42, 366211468), (49, 313895544), (56, 274658601), (71, 216632136), (84, 183105734), (98, 156947772), (142, 108316068), (147, 104631848), (168, 91552867), (196, 78473886), (213, 72210712), (284, 54158034), (294, 52315924), (392, 39236943), (426, 36105356), (497, 30947448), (568, 27079017), (588, 26157962), (852, 18052678), (994, 15473724), (1176, 13078981), (1491, 10315816), (1704, 9026339), (1988, 7736862), (2982, 5157908), (3479, 4421064), (3976, 3868431), (5964, 2578954), (6958, 2210532), (10437, 1473688), (11928, 1289477), (13916, 1105266), (20874, 736844), (27832, 552633), (41748, 368422), (83496, 184211)]