31867257168

素因数分解:

$2^4\times 3^5\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1723}}^1$

素因数の和:1884

約数の個数: 240

約数和(自身を含む): 95244903936

約数和(自身を除く): 63377646768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 71, 72, 81, 108, 134, 142, 144, 162, 201, 213, 216, 243, 268, 284, 324, 402, 426, 432, 486, 536, 568, 603, 639, 648, 804, 852, 972, 1072, 1136, 1206, 1278, 1296, 1608, 1704, 1723, 1809, 1917, 1944, 2412, 2556, 3216, 3408, 3446, 3618, 3834, 3888, 4757, 4824, 5112, 5169, 5427, 5751, 6892, 7236, 7668, 9514, 9648, 10224, 10338, 10854, 11502, 13784, 14271, 14472, 15336, 15507, 16281, 17253, 19028, 20676, 21708, 23004, 27568, 28542, 28944, 30672, 31014, 32562, 34506, 38056, 41352, 42813, 43416, 46008, 46521, 57084, 62028, 65124, 69012, 76112, 82704, 85626, 86832, 92016, 93042, 114168, 115441, 122333, 124056, 128439, 130248, 138024, 139563, 171252, 186084, 228336, 230882, 244666, 248112, 256878, 260496, 276048, 279126, 342504, 346323, 366999, 372168, 385317, 418689, 461764, 489332, 513756, 558252, 685008, 692646, 733998, 744336, 770634, 837378, 923528, 978664, 1027512, 1038969, 1100997, 1116504, 1155951, 1385292, 1467996, 1541268, 1674756, 1847056, 1957328, 2055024, 2077938, 2201994, 2233008, 2311902, 2770584, 2935992, 3082536, 3116907, 3302991, 3349512, 4155876, 4403988, 4623804, 5541168, 5871984, 6165072, 6233814, 6605982, 6699024, 8196311, 8311752, 8807976, 9247608, 9350721, 9908973, 12467628, 13211964, 16392622, 16623504, 17615952, 18495216, 18701442, 19817946, 24588933, 24935256, 26423928, 28052163, 29726919, 32785244, 37402884, 39635892, 49177866, 49870512, 52847856, 56104326, 59453838, 65570488, 73766799, 74805768, 79271784, 98355732, 112208652, 118907676, 131140976, 147533598, 149611536, 158543568, 196711464, 221300397, 224417304, 237815352, 295067196, 393422928, 442600794, 448834608, 475630704, 590134392, 663901191, 885201588, 1180268784, 1327802382, 1770403176, 1991703573, 2655604764, 3540806352, 3983407146, 5311209528, 7966814292, 10622419056, 15933628584, 31867257168]

約数ペア:

[(1, 31867257168), (2, 15933628584), (3, 10622419056), (4, 7966814292), (6, 5311209528), (8, 3983407146), (9, 3540806352), (12, 2655604764), (16, 1991703573), (18, 1770403176), (24, 1327802382), (27, 1180268784), (36, 885201588), (48, 663901191), (54, 590134392), (67, 475630704), (71, 448834608), (72, 442600794), (81, 393422928), (108, 295067196), (134, 237815352), (142, 224417304), (144, 221300397), (162, 196711464), (201, 158543568), (213, 149611536), (216, 147533598), (243, 131140976), (268, 118907676), (284, 112208652), (324, 98355732), (402, 79271784), (426, 74805768), (432, 73766799), (486, 65570488), (536, 59453838), (568, 56104326), (603, 52847856), (639, 49870512), (648, 49177866), (804, 39635892), (852, 37402884), (972, 32785244), (1072, 29726919), (1136, 28052163), (1206, 26423928), (1278, 24935256), (1296, 24588933), (1608, 19817946), (1704, 18701442), (1723, 18495216), (1809, 17615952), (1917, 16623504), (1944, 16392622), (2412, 13211964), (2556, 12467628), (3216, 9908973), (3408, 9350721), (3446, 9247608), (3618, 8807976), (3834, 8311752), (3888, 8196311), (4757, 6699024), (4824, 6605982), (5112, 6233814), (5169, 6165072), (5427, 5871984), (5751, 5541168), (6892, 4623804), (7236, 4403988), (7668, 4155876), (9514, 3349512), (9648, 3302991), (10224, 3116907), (10338, 3082536), (10854, 2935992), (11502, 2770584), (13784, 2311902), (14271, 2233008), (14472, 2201994), (15336, 2077938), (15507, 2055024), (16281, 1957328), (17253, 1847056), (19028, 1674756), (20676, 1541268), (21708, 1467996), (23004, 1385292), (27568, 1155951), (28542, 1116504), (28944, 1100997), (30672, 1038969), (31014, 1027512), (32562, 978664), (34506, 923528), (38056, 837378), (41352, 770634), (42813, 744336), (43416, 733998), (46008, 692646), (46521, 685008), (57084, 558252), (62028, 513756), (65124, 489332), (69012, 461764), (76112, 418689), (82704, 385317), (85626, 372168), (86832, 366999), (92016, 346323), (93042, 342504), (114168, 279126), (115441, 276048), (122333, 260496), (124056, 256878), (128439, 248112), (130248, 244666), (138024, 230882), (139563, 228336), (171252, 186084)]