28449486576

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{86311}}^1$

素因数の和:86444

約数の個数: 160

約数和(自身を含む): 94183654400

約数和(自身を除く): 65734167824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 109, 112, 126, 144, 168, 189, 216, 218, 252, 327, 336, 378, 432, 436, 504, 654, 756, 763, 872, 981, 1008, 1308, 1512, 1526, 1744, 1962, 2289, 2616, 2943, 3024, 3052, 3924, 4578, 5232, 5886, 6104, 6867, 7848, 9156, 11772, 12208, 13734, 15696, 18312, 20601, 23544, 27468, 36624, 41202, 47088, 54936, 82404, 86311, 109872, 164808, 172622, 258933, 329616, 345244, 517866, 604177, 690488, 776799, 1035732, 1208354, 1380976, 1553598, 1812531, 2071464, 2330397, 2416708, 3107196, 3625062, 4142928, 4660794, 4833416, 5437593, 6214392, 7250124, 9321588, 9407899, 9666832, 10875186, 12428784, 14500248, 16312779, 18643176, 18815798, 21750372, 28223697, 29000496, 32625558, 37286352, 37631596, 43500744, 56447394, 65251116, 65855293, 75263192, 84671091, 87001488, 112894788, 130502232, 131710586, 150526384, 169342182, 197565879, 225789576, 254013273, 261004464, 263421172, 338684364, 395131758, 451579152, 508026546, 526842344, 592697637, 677368728, 790263516, 1016053092, 1053684688, 1185395274, 1354737456, 1580527032, 1778092911, 2032106184, 2370790548, 3161054064, 3556185822, 4064212368, 4741581096, 7112371644, 9483162192, 14224743288, 28449486576]

約数ペア:

[(1, 28449486576), (2, 14224743288), (3, 9483162192), (4, 7112371644), (6, 4741581096), (7, 4064212368), (8, 3556185822), (9, 3161054064), (12, 2370790548), (14, 2032106184), (16, 1778092911), (18, 1580527032), (21, 1354737456), (24, 1185395274), (27, 1053684688), (28, 1016053092), (36, 790263516), (42, 677368728), (48, 592697637), (54, 526842344), (56, 508026546), (63, 451579152), (72, 395131758), (84, 338684364), (108, 263421172), (109, 261004464), (112, 254013273), (126, 225789576), (144, 197565879), (168, 169342182), (189, 150526384), (216, 131710586), (218, 130502232), (252, 112894788), (327, 87001488), (336, 84671091), (378, 75263192), (432, 65855293), (436, 65251116), (504, 56447394), (654, 43500744), (756, 37631596), (763, 37286352), (872, 32625558), (981, 29000496), (1008, 28223697), (1308, 21750372), (1512, 18815798), (1526, 18643176), (1744, 16312779), (1962, 14500248), (2289, 12428784), (2616, 10875186), (2943, 9666832), (3024, 9407899), (3052, 9321588), (3924, 7250124), (4578, 6214392), (5232, 5437593), (5886, 4833416), (6104, 4660794), (6867, 4142928), (7848, 3625062), (9156, 3107196), (11772, 2416708), (12208, 2330397), (13734, 2071464), (15696, 1812531), (18312, 1553598), (20601, 1380976), (23544, 1208354), (27468, 1035732), (36624, 776799), (41202, 690488), (47088, 604177), (54936, 517866), (82404, 345244), (86311, 329616), (109872, 258933), (164808, 172622)]