2945577984

素因数分解:

$2^{10}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:980

約数の個数: 176

約数和(自身を含む): 8376127488

約数和(自身を除く): 5430549504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 64, 69, 92, 94, 96, 128, 138, 141, 184, 188, 192, 256, 276, 282, 368, 376, 384, 512, 552, 564, 736, 752, 768, 887, 1024, 1081, 1104, 1128, 1472, 1504, 1536, 1774, 2162, 2208, 2256, 2661, 2944, 3008, 3072, 3243, 3548, 4324, 4416, 4512, 5322, 5888, 6016, 6486, 7096, 8648, 8832, 9024, 10644, 11776, 12032, 12972, 14192, 17296, 17664, 18048, 20401, 21288, 23552, 24064, 25944, 28384, 34592, 35328, 36096, 40802, 41689, 42576, 48128, 51888, 56768, 61203, 69184, 70656, 72192, 81604, 83378, 85152, 103776, 113536, 122406, 125067, 138368, 144384, 163208, 166756, 170304, 207552, 227072, 244812, 250134, 276736, 326416, 333512, 340608, 415104, 454144, 489624, 500268, 553472, 652832, 667024, 681216, 830208, 908288, 958847, 979248, 1000536, 1106944, 1305664, 1334048, 1362432, 1660416, 1917694, 1958496, 2001072, 2611328, 2668096, 2724864, 2876541, 3320832, 3835388, 3916992, 4002144, 5222656, 5336192, 5753082, 7670776, 7833984, 8004288, 10445312, 10672384, 11506164, 15341552, 15667968, 16008576, 20890624, 21344768, 23012328, 30683104, 31335936, 32017152, 42689536, 46024656, 61366208, 62671872, 64034304, 92049312, 122732416, 128068608, 184098624, 245464832, 368197248, 490929664, 736394496, 981859328, 1472788992, 2945577984]

約数ペア:

[(1, 2945577984), (2, 1472788992), (3, 981859328), (4, 736394496), (6, 490929664), (8, 368197248), (12, 245464832), (16, 184098624), (23, 128068608), (24, 122732416), (32, 92049312), (46, 64034304), (47, 62671872), (48, 61366208), (64, 46024656), (69, 42689536), (92, 32017152), (94, 31335936), (96, 30683104), (128, 23012328), (138, 21344768), (141, 20890624), (184, 16008576), (188, 15667968), (192, 15341552), (256, 11506164), (276, 10672384), (282, 10445312), (368, 8004288), (376, 7833984), (384, 7670776), (512, 5753082), (552, 5336192), (564, 5222656), (736, 4002144), (752, 3916992), (768, 3835388), (887, 3320832), (1024, 2876541), (1081, 2724864), (1104, 2668096), (1128, 2611328), (1472, 2001072), (1504, 1958496), (1536, 1917694), (1774, 1660416), (2162, 1362432), (2208, 1334048), (2256, 1305664), (2661, 1106944), (2944, 1000536), (3008, 979248), (3072, 958847), (3243, 908288), (3548, 830208), (4324, 681216), (4416, 667024), (4512, 652832), (5322, 553472), (5888, 500268), (6016, 489624), (6486, 454144), (7096, 415104), (8648, 340608), (8832, 333512), (9024, 326416), (10644, 276736), (11776, 250134), (12032, 244812), (12972, 227072), (14192, 207552), (17296, 170304), (17664, 166756), (18048, 163208), (20401, 144384), (21288, 138368), (23552, 125067), (24064, 122406), (25944, 113536), (28384, 103776), (34592, 85152), (35328, 83378), (36096, 81604), (40802, 72192), (41689, 70656), (42576, 69184), (48128, 61203), (51888, 56768)]