88864402016

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{1163}}^1$

素因数の和:1469

約数の個数: 144

約数和(自身を含む): 193244486400

約数和(自身を除く): 104380084384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 169, 199, 208, 284, 338, 398, 416, 568, 676, 796, 923, 1136, 1163, 1352, 1592, 1846, 2272, 2326, 2587, 2704, 3184, 3692, 4652, 5174, 5408, 6368, 7384, 9304, 10348, 11999, 14129, 14768, 15119, 18608, 20696, 23998, 28258, 29536, 30238, 33631, 37216, 41392, 47996, 56516, 60476, 67262, 82573, 82784, 95992, 113032, 120952, 134524, 165146, 183677, 191984, 196547, 226064, 231437, 241904, 269048, 330292, 367354, 383968, 393094, 452128, 462874, 483808, 538096, 660584, 734708, 786188, 925748, 1073449, 1076192, 1321168, 1469416, 1572376, 1851496, 2146898, 2387801, 2642336, 2938832, 3008681, 3144752, 3702992, 4293796, 4775602, 5877664, 6017362, 6289504, 7405984, 8587592, 9551204, 12034724, 13954837, 16432027, 17175184, 19102408, 24069448, 27909674, 32864054, 34350368, 38204816, 39112853, 48138896, 55819348, 65728108, 76409632, 78225706, 96277792, 111638696, 131456216, 156451412, 213616351, 223277392, 262912432, 312902824, 427232702, 446554784, 525824864, 625805648, 854465404, 1251611296, 1708930808, 2777012563, 3417861616, 5554025126, 6835723232, 11108050252, 22216100504, 44432201008, 88864402016]

約数ペア:

[(1, 88864402016), (2, 44432201008), (4, 22216100504), (8, 11108050252), (13, 6835723232), (16, 5554025126), (26, 3417861616), (32, 2777012563), (52, 1708930808), (71, 1251611296), (104, 854465404), (142, 625805648), (169, 525824864), (199, 446554784), (208, 427232702), (284, 312902824), (338, 262912432), (398, 223277392), (416, 213616351), (568, 156451412), (676, 131456216), (796, 111638696), (923, 96277792), (1136, 78225706), (1163, 76409632), (1352, 65728108), (1592, 55819348), (1846, 48138896), (2272, 39112853), (2326, 38204816), (2587, 34350368), (2704, 32864054), (3184, 27909674), (3692, 24069448), (4652, 19102408), (5174, 17175184), (5408, 16432027), (6368, 13954837), (7384, 12034724), (9304, 9551204), (10348, 8587592), (11999, 7405984), (14129, 6289504), (14768, 6017362), (15119, 5877664), (18608, 4775602), (20696, 4293796), (23998, 3702992), (28258, 3144752), (29536, 3008681), (30238, 2938832), (33631, 2642336), (37216, 2387801), (41392, 2146898), (47996, 1851496), (56516, 1572376), (60476, 1469416), (67262, 1321168), (82573, 1076192), (82784, 1073449), (95992, 925748), (113032, 786188), (120952, 734708), (134524, 660584), (165146, 538096), (183677, 483808), (191984, 462874), (196547, 452128), (226064, 393094), (231437, 383968), (241904, 367354), (269048, 330292)]