28986605676

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{8191}}^1$

素因数の和:8393

約数の個数: 192

約数和(自身を含む): 89254789120

約数和(自身を除く): 60268183444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 151, 186, 189, 217, 252, 279, 302, 372, 378, 434, 453, 558, 604, 651, 756, 837, 868, 906, 1057, 1116, 1302, 1359, 1674, 1812, 1953, 2114, 2604, 2718, 3171, 3348, 3906, 4077, 4228, 4681, 5436, 5859, 6342, 7812, 8154, 8191, 9362, 9513, 11718, 12684, 14043, 16308, 16382, 18724, 19026, 23436, 24573, 28086, 28539, 32764, 32767, 38052, 42129, 49146, 56172, 57078, 57337, 65534, 73719, 84258, 98292, 98301, 114156, 114674, 126387, 131068, 147438, 168516, 172011, 196602, 221157, 229348, 252774, 253921, 294876, 294903, 344022, 393204, 442314, 505548, 507842, 516033, 589806, 688044, 761763, 884628, 884709, 1015684, 1032066, 1179612, 1236841, 1523526, 1548099, 1769418, 1777447, 2064132, 2285289, 2473682, 3047052, 3096198, 3538836, 3554894, 3710523, 4570578, 4947364, 5332341, 6192396, 6855867, 7109788, 7421046, 8657887, 9141156, 10664682, 11131569, 13711734, 14842092, 15997023, 17315774, 21329364, 22263138, 25973661, 27423468, 31994046, 33394707, 34631548, 38342071, 44526276, 47991069, 51947322, 63988092, 66789414, 76684142, 77920983, 95982138, 103894644, 115026213, 133578828, 153368284, 155841966, 191964276, 230052426, 233762949, 268394497, 311683932, 345078639, 460104852, 467525898, 536788994, 690157278, 805183491, 935051796, 1035235917, 1073577988, 1380314556, 1610366982, 2070471834, 2415550473, 3220733964, 4140943668, 4831100946, 7246651419, 9662201892, 14493302838, 28986605676]

約数ペア:

[(1, 28986605676), (2, 14493302838), (3, 9662201892), (4, 7246651419), (6, 4831100946), (7, 4140943668), (9, 3220733964), (12, 2415550473), (14, 2070471834), (18, 1610366982), (21, 1380314556), (27, 1073577988), (28, 1035235917), (31, 935051796), (36, 805183491), (42, 690157278), (54, 536788994), (62, 467525898), (63, 460104852), (84, 345078639), (93, 311683932), (108, 268394497), (124, 233762949), (126, 230052426), (151, 191964276), (186, 155841966), (189, 153368284), (217, 133578828), (252, 115026213), (279, 103894644), (302, 95982138), (372, 77920983), (378, 76684142), (434, 66789414), (453, 63988092), (558, 51947322), (604, 47991069), (651, 44526276), (756, 38342071), (837, 34631548), (868, 33394707), (906, 31994046), (1057, 27423468), (1116, 25973661), (1302, 22263138), (1359, 21329364), (1674, 17315774), (1812, 15997023), (1953, 14842092), (2114, 13711734), (2604, 11131569), (2718, 10664682), (3171, 9141156), (3348, 8657887), (3906, 7421046), (4077, 7109788), (4228, 6855867), (4681, 6192396), (5436, 5332341), (5859, 4947364), (6342, 4570578), (7812, 3710523), (8154, 3554894), (8191, 3538836), (9362, 3096198), (9513, 3047052), (11718, 2473682), (12684, 2285289), (14043, 2064132), (16308, 1777447), (16382, 1769418), (18724, 1548099), (19026, 1523526), (23436, 1236841), (24573, 1179612), (28086, 1032066), (28539, 1015684), (32764, 884709), (32767, 884628), (38052, 761763), (42129, 688044), (49146, 589806), (56172, 516033), (57078, 507842), (57337, 505548), (65534, 442314), (73719, 393204), (84258, 344022), (98292, 294903), (98301, 294876), (114156, 253921), (114674, 252774), (126387, 229348), (131068, 221157), (147438, 196602), (168516, 172011)]