21867055488

素因数分解:

$2^7\times 3^4\times {\mathrm{587}}^1\times {\mathrm{3593}}^1$

素因数の和:4206

約数の個数: 160

約数和(自身を含む): 65205007560

約数和(自身を除く): 43337952072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 587, 648, 864, 1152, 1174, 1296, 1728, 1761, 2348, 2592, 3456, 3522, 3593, 4696, 5184, 5283, 7044, 7186, 9392, 10368, 10566, 10779, 14088, 14372, 15849, 18784, 21132, 21558, 28176, 28744, 31698, 32337, 37568, 42264, 43116, 47547, 56352, 57488, 63396, 64674, 75136, 84528, 86232, 95094, 97011, 112704, 114976, 126792, 129348, 169056, 172464, 190188, 194022, 225408, 229952, 253584, 258696, 291033, 338112, 344928, 380376, 388044, 459904, 507168, 517392, 582066, 676224, 689856, 760752, 776088, 1014336, 1034784, 1164132, 1379712, 1521504, 1552176, 2028672, 2069568, 2109091, 2328264, 3043008, 3104352, 4139136, 4218182, 4656528, 6086016, 6208704, 6327273, 8436364, 9313056, 12417408, 12654546, 16872728, 18626112, 18981819, 25309092, 33745456, 37252224, 37963638, 50618184, 56945457, 67490912, 75927276, 101236368, 113890914, 134981824, 151854552, 170836371, 202472736, 227781828, 269963648, 303709104, 341672742, 404945472, 455563656, 607418208, 683345484, 809890944, 911127312, 1214836416, 1366690968, 1822254624, 2429672832, 2733381936, 3644509248, 5466763872, 7289018496, 10933527744, 21867055488]

約数ペア:

[(1, 21867055488), (2, 10933527744), (3, 7289018496), (4, 5466763872), (6, 3644509248), (8, 2733381936), (9, 2429672832), (12, 1822254624), (16, 1366690968), (18, 1214836416), (24, 911127312), (27, 809890944), (32, 683345484), (36, 607418208), (48, 455563656), (54, 404945472), (64, 341672742), (72, 303709104), (81, 269963648), (96, 227781828), (108, 202472736), (128, 170836371), (144, 151854552), (162, 134981824), (192, 113890914), (216, 101236368), (288, 75927276), (324, 67490912), (384, 56945457), (432, 50618184), (576, 37963638), (587, 37252224), (648, 33745456), (864, 25309092), (1152, 18981819), (1174, 18626112), (1296, 16872728), (1728, 12654546), (1761, 12417408), (2348, 9313056), (2592, 8436364), (3456, 6327273), (3522, 6208704), (3593, 6086016), (4696, 4656528), (5184, 4218182), (5283, 4139136), (7044, 3104352), (7186, 3043008), (9392, 2328264), (10368, 2109091), (10566, 2069568), (10779, 2028672), (14088, 1552176), (14372, 1521504), (15849, 1379712), (18784, 1164132), (21132, 1034784), (21558, 1014336), (28176, 776088), (28744, 760752), (31698, 689856), (32337, 676224), (37568, 582066), (42264, 517392), (43116, 507168), (47547, 459904), (56352, 388044), (57488, 380376), (63396, 344928), (64674, 338112), (75136, 291033), (84528, 258696), (86232, 253584), (95094, 229952), (97011, 225408), (112704, 194022), (114976, 190188), (126792, 172464), (129348, 169056)]