80936448

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 160

約数和(自身を含む): 235699200

約数和(自身を除く): 154762752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 32, 46, 48, 58, 64, 69, 79, 87, 92, 96, 116, 128, 138, 158, 174, 184, 192, 232, 237, 256, 276, 316, 348, 368, 384, 464, 474, 512, 552, 632, 667, 696, 736, 768, 928, 948, 1104, 1264, 1334, 1392, 1472, 1536, 1817, 1856, 1896, 2001, 2208, 2291, 2528, 2668, 2784, 2944, 3634, 3712, 3792, 4002, 4416, 4582, 5056, 5336, 5451, 5568, 5888, 6873, 7268, 7424, 7584, 8004, 8832, 9164, 10112, 10672, 10902, 11136, 11776, 13746, 14536, 14848, 15168, 16008, 17664, 18328, 20224, 21344, 21804, 22272, 27492, 29072, 30336, 32016, 35328, 36656, 40448, 42688, 43608, 44544, 52693, 54984, 58144, 60672, 64032, 73312, 85376, 87216, 105386, 109968, 116288, 121344, 128064, 146624, 158079, 170752, 174432, 210772, 219936, 232576, 256128, 293248, 316158, 341504, 348864, 421544, 439872, 465152, 512256, 586496, 632316, 697728, 843088, 879744, 930304, 1024512, 1172992, 1264632, 1395456, 1686176, 1759488, 2529264, 2790912, 3372352, 3518976, 5058528, 6744704, 10117056, 13489408, 20234112, 26978816, 40468224, 80936448]

約数ペア:

[(1, 80936448), (2, 40468224), (3, 26978816), (4, 20234112), (6, 13489408), (8, 10117056), (12, 6744704), (16, 5058528), (23, 3518976), (24, 3372352), (29, 2790912), (32, 2529264), (46, 1759488), (48, 1686176), (58, 1395456), (64, 1264632), (69, 1172992), (79, 1024512), (87, 930304), (92, 879744), (96, 843088), (116, 697728), (128, 632316), (138, 586496), (158, 512256), (174, 465152), (184, 439872), (192, 421544), (232, 348864), (237, 341504), (256, 316158), (276, 293248), (316, 256128), (348, 232576), (368, 219936), (384, 210772), (464, 174432), (474, 170752), (512, 158079), (552, 146624), (632, 128064), (667, 121344), (696, 116288), (736, 109968), (768, 105386), (928, 87216), (948, 85376), (1104, 73312), (1264, 64032), (1334, 60672), (1392, 58144), (1472, 54984), (1536, 52693), (1817, 44544), (1856, 43608), (1896, 42688), (2001, 40448), (2208, 36656), (2291, 35328), (2528, 32016), (2668, 30336), (2784, 29072), (2944, 27492), (3634, 22272), (3712, 21804), (3792, 21344), (4002, 20224), (4416, 18328), (4582, 17664), (5056, 16008), (5336, 15168), (5451, 14848), (5568, 14536), (5888, 13746), (6873, 11776), (7268, 11136), (7424, 10902), (7584, 10672), (8004, 10112), (8832, 9164)]