18220507008

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1163}}^1\times {\mathrm{3709}}^1$

素因数の和:4900

約数の個数: 128

約数和(自身を含む): 52857705600

約数和(自身を除く): 34637198592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1163, 1408, 2112, 2326, 3489, 3709, 4224, 4652, 6978, 7418, 9304, 11127, 12793, 13956, 14836, 18608, 22254, 25586, 27912, 29672, 37216, 38379, 40799, 44508, 51172, 55824, 59344, 74432, 76758, 81598, 89016, 102344, 111648, 118688, 122397, 148864, 153516, 163196, 178032, 204688, 223296, 237376, 244794, 307032, 326392, 356064, 409376, 446592, 474752, 489588, 614064, 652784, 712128, 818752, 979176, 1228128, 1305568, 1424256, 1637504, 1958352, 2456256, 2611136, 3916704, 4313567, 4912512, 5222272, 7833408, 8627134, 12940701, 15666816, 17254268, 25881402, 34508536, 47449237, 51762804, 69017072, 94898474, 103525608, 138034144, 142347711, 189796948, 207051216, 276068288, 284695422, 379593896, 414102432, 552136576, 569390844, 759187792, 828204864, 1138781688, 1518375584, 1656409728, 2277563376, 3036751168, 4555126752, 6073502336, 9110253504, 18220507008]

約数ペア:

[(1, 18220507008), (2, 9110253504), (3, 6073502336), (4, 4555126752), (6, 3036751168), (8, 2277563376), (11, 1656409728), (12, 1518375584), (16, 1138781688), (22, 828204864), (24, 759187792), (32, 569390844), (33, 552136576), (44, 414102432), (48, 379593896), (64, 284695422), (66, 276068288), (88, 207051216), (96, 189796948), (128, 142347711), (132, 138034144), (176, 103525608), (192, 94898474), (264, 69017072), (352, 51762804), (384, 47449237), (528, 34508536), (704, 25881402), (1056, 17254268), (1163, 15666816), (1408, 12940701), (2112, 8627134), (2326, 7833408), (3489, 5222272), (3709, 4912512), (4224, 4313567), (4652, 3916704), (6978, 2611136), (7418, 2456256), (9304, 1958352), (11127, 1637504), (12793, 1424256), (13956, 1305568), (14836, 1228128), (18608, 979176), (22254, 818752), (25586, 712128), (27912, 652784), (29672, 614064), (37216, 489588), (38379, 474752), (40799, 446592), (44508, 409376), (51172, 356064), (55824, 326392), (59344, 307032), (74432, 244794), (76758, 237376), (81598, 223296), (89016, 204688), (102344, 178032), (111648, 163196), (118688, 153516), (122397, 148864)]