8925410816

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131071}}^1$

素因数の和:131115

約数の個数: 80

約数和(自身を含む): 21453864960

約数和(自身を除く): 12528454144

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 3584, 4256, 4864, 8512, 9728, 17024, 34048, 68096, 131071, 262142, 524284, 917497, 1048568, 1834994, 2097136, 2490349, 3669988, 4194272, 4980698, 7339976, 8388544, 9961396, 14679952, 16777088, 17432443, 19922792, 29359904, 33554176, 34864886, 39845584, 58719808, 67108352, 69729772, 79691168, 117439616, 139459544, 159382336, 234879232, 278919088, 318764672, 469758464, 557838176, 637529344, 1115676352, 1275058688, 2231352704, 4462705408, 8925410816]

約数ペア:

[(1, 8925410816), (2, 4462705408), (4, 2231352704), (7, 1275058688), (8, 1115676352), (14, 637529344), (16, 557838176), (19, 469758464), (28, 318764672), (32, 278919088), (38, 234879232), (56, 159382336), (64, 139459544), (76, 117439616), (112, 79691168), (128, 69729772), (133, 67108352), (152, 58719808), (224, 39845584), (256, 34864886), (266, 33554176), (304, 29359904), (448, 19922792), (512, 17432443), (532, 16777088), (608, 14679952), (896, 9961396), (1064, 8388544), (1216, 7339976), (1792, 4980698), (2128, 4194272), (2432, 3669988), (3584, 2490349), (4256, 2097136), (4864, 1834994), (8512, 1048568), (9728, 917497), (17024, 524284), (34048, 262142), (68096, 131071)]