2668968576

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{33577}}^1$

素因数の和:33623

約数の個数: 128

約数和(自身を含む): 8219894400

約数和(自身を除く): 5550925824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1152, 1242, 1472, 1656, 1728, 2208, 2484, 2944, 3312, 3456, 4416, 4968, 6624, 8832, 9936, 13248, 19872, 26496, 33577, 39744, 67154, 79488, 100731, 134308, 201462, 268616, 302193, 402924, 537232, 604386, 772271, 805848, 906579, 1074464, 1208772, 1544542, 1611696, 1813158, 2148928, 2316813, 2417544, 3089084, 3223392, 3626316, 4297856, 4633626, 4835088, 6178168, 6446784, 6950439, 7252632, 9267252, 9670176, 12356336, 12893568, 13900878, 14505264, 18534504, 19340352, 20851317, 24712672, 27801756, 29010528, 37069008, 38680704, 41702634, 49425344, 55603512, 58021056, 74138016, 83405268, 98850688, 111207024, 116042112, 148276032, 166810536, 222414048, 296552064, 333621072, 444828096, 667242144, 889656192, 1334484288, 2668968576]

約数ペア:

[(1, 2668968576), (2, 1334484288), (3, 889656192), (4, 667242144), (6, 444828096), (8, 333621072), (9, 296552064), (12, 222414048), (16, 166810536), (18, 148276032), (23, 116042112), (24, 111207024), (27, 98850688), (32, 83405268), (36, 74138016), (46, 58021056), (48, 55603512), (54, 49425344), (64, 41702634), (69, 38680704), (72, 37069008), (92, 29010528), (96, 27801756), (108, 24712672), (128, 20851317), (138, 19340352), (144, 18534504), (184, 14505264), (192, 13900878), (207, 12893568), (216, 12356336), (276, 9670176), (288, 9267252), (368, 7252632), (384, 6950439), (414, 6446784), (432, 6178168), (552, 4835088), (576, 4633626), (621, 4297856), (736, 3626316), (828, 3223392), (864, 3089084), (1104, 2417544), (1152, 2316813), (1242, 2148928), (1472, 1813158), (1656, 1611696), (1728, 1544542), (2208, 1208772), (2484, 1074464), (2944, 906579), (3312, 805848), (3456, 772271), (4416, 604386), (4968, 537232), (6624, 402924), (8832, 302193), (9936, 268616), (13248, 201462), (19872, 134308), (26496, 100731), (33577, 79488), (39744, 67154)]