4096087040

素因数分解:

$2^{10}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:384

約数の個数: 176

約数和(自身を含む): 10272075264

約数和(自身を除く): 6175988224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 131, 155, 160, 197, 248, 256, 262, 310, 320, 394, 496, 512, 524, 620, 640, 655, 788, 985, 992, 1024, 1048, 1240, 1280, 1310, 1576, 1970, 1984, 2096, 2480, 2560, 2620, 3152, 3940, 3968, 4061, 4192, 4960, 5120, 5240, 6107, 6304, 7880, 7936, 8122, 8384, 9920, 10480, 12214, 12608, 15760, 15872, 16244, 16768, 19840, 20305, 20960, 24428, 25216, 25807, 30535, 31520, 31744, 32488, 33536, 39680, 40610, 41920, 48856, 50432, 51614, 61070, 63040, 64976, 67072, 79360, 81220, 83840, 97712, 100864, 103228, 122140, 126080, 129035, 129952, 134144, 158720, 162440, 167680, 195424, 201728, 206456, 244280, 252160, 258070, 259904, 324880, 335360, 390848, 412912, 488560, 504320, 516140, 519808, 649760, 670720, 781696, 800017, 825824, 977120, 1008640, 1032280, 1039616, 1299520, 1563392, 1600034, 1651648, 1954240, 2064560, 2079232, 2599040, 3126784, 3200068, 3303296, 3908480, 4000085, 4129120, 4158464, 5198080, 6253568, 6400136, 6606592, 7816960, 8000170, 8258240, 10396160, 12800272, 13213184, 15633920, 16000340, 16516480, 20792320, 25600544, 26426368, 31267840, 32000680, 33032960, 51201088, 64001360, 66065920, 102402176, 128002720, 132131840, 204804352, 256005440, 409608704, 512010880, 819217408, 1024021760, 2048043520, 4096087040]

約数ペア:

[(1, 4096087040), (2, 2048043520), (4, 1024021760), (5, 819217408), (8, 512010880), (10, 409608704), (16, 256005440), (20, 204804352), (31, 132131840), (32, 128002720), (40, 102402176), (62, 66065920), (64, 64001360), (80, 51201088), (124, 33032960), (128, 32000680), (131, 31267840), (155, 26426368), (160, 25600544), (197, 20792320), (248, 16516480), (256, 16000340), (262, 15633920), (310, 13213184), (320, 12800272), (394, 10396160), (496, 8258240), (512, 8000170), (524, 7816960), (620, 6606592), (640, 6400136), (655, 6253568), (788, 5198080), (985, 4158464), (992, 4129120), (1024, 4000085), (1048, 3908480), (1240, 3303296), (1280, 3200068), (1310, 3126784), (1576, 2599040), (1970, 2079232), (1984, 2064560), (2096, 1954240), (2480, 1651648), (2560, 1600034), (2620, 1563392), (3152, 1299520), (3940, 1039616), (3968, 1032280), (4061, 1008640), (4192, 977120), (4960, 825824), (5120, 800017), (5240, 781696), (6107, 670720), (6304, 649760), (7880, 519808), (7936, 516140), (8122, 504320), (8384, 488560), (9920, 412912), (10480, 390848), (12214, 335360), (12608, 324880), (15760, 259904), (15872, 258070), (16244, 252160), (16768, 244280), (19840, 206456), (20305, 201728), (20960, 195424), (24428, 167680), (25216, 162440), (25807, 158720), (30535, 134144), (31520, 129952), (31744, 129035), (32488, 126080), (33536, 122140), (39680, 103228), (40610, 100864), (41920, 97712), (48856, 83840), (50432, 81220), (51614, 79360), (61070, 67072), (63040, 64976)]