637682729472

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1297}}^1\times {\mathrm{4639}}^1$

素因数の和:5983

約数の個数: 240

約数和(自身を含む): 1922307678720

約数和(自身を除く): 1284624949248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 512, 552, 576, 736, 768, 828, 1104, 1152, 1297, 1472, 1536, 1656, 2208, 2304, 2594, 2944, 3312, 3891, 4416, 4608, 4639, 5188, 5888, 6624, 7782, 8832, 9278, 10376, 11673, 11776, 13248, 13917, 15564, 17664, 18556, 20752, 23346, 26496, 27834, 29831, 31128, 35328, 37112, 41504, 41751, 46692, 52992, 55668, 59662, 62256, 74224, 83008, 83502, 89493, 93384, 105984, 106697, 111336, 119324, 124512, 148448, 166016, 167004, 178986, 186768, 213394, 222672, 238648, 249024, 268479, 296896, 320091, 332032, 334008, 357972, 373536, 426788, 445344, 477296, 498048, 536958, 593792, 640182, 664064, 668016, 715944, 747072, 853576, 890688, 954592, 960273, 996096, 1073916, 1187584, 1280364, 1336032, 1431888, 1494144, 1707152, 1781376, 1909184, 1920546, 1992192, 2147832, 2375168, 2560728, 2672064, 2863776, 2988288, 3414304, 3562752, 3818368, 3841092, 4295664, 5121456, 5344128, 5727552, 5976576, 6016783, 6828608, 7125504, 7636736, 7682184, 8591328, 10242912, 10688256, 11455104, 12033566, 13657216, 15273472, 15364368, 17182656, 18050349, 20485824, 21376512, 22910208, 24067132, 27314432, 30728736, 34365312, 36100698, 40971648, 45820416, 48134264, 54151047, 54628864, 61457472, 68730624, 72201396, 81943296, 96268528, 108302094, 122914944, 137461248, 138386009, 144402792, 163886592, 192537056, 216604188, 245829888, 276772018, 288805584, 385074112, 415158027, 433208376, 491659776, 553544036, 577611168, 770148224, 830316054, 866416752, 1107088072, 1155222336, 1245474081, 1540296448, 1660632108, 1732833504, 2214176144, 2310444672, 2490948162, 3080592896, 3321264216, 3465667008, 4428352288, 4620889344, 4981896324, 6642528432, 6931334016, 8856704576, 9241778688, 9963792648, 13285056864, 13862668032, 17713409152, 19927585296, 26570113728, 27725336064, 35426818304, 39855170592, 53140227456, 70853636608, 79710341184, 106280454912, 159420682368, 212560909824, 318841364736, 637682729472]

約数ペア:

[(1, 637682729472), (2, 318841364736), (3, 212560909824), (4, 159420682368), (6, 106280454912), (8, 79710341184), (9, 70853636608), (12, 53140227456), (16, 39855170592), (18, 35426818304), (23, 27725336064), (24, 26570113728), (32, 19927585296), (36, 17713409152), (46, 13862668032), (48, 13285056864), (64, 9963792648), (69, 9241778688), (72, 8856704576), (92, 6931334016), (96, 6642528432), (128, 4981896324), (138, 4620889344), (144, 4428352288), (184, 3465667008), (192, 3321264216), (207, 3080592896), (256, 2490948162), (276, 2310444672), (288, 2214176144), (368, 1732833504), (384, 1660632108), (414, 1540296448), (512, 1245474081), (552, 1155222336), (576, 1107088072), (736, 866416752), (768, 830316054), (828, 770148224), (1104, 577611168), (1152, 553544036), (1297, 491659776), (1472, 433208376), (1536, 415158027), (1656, 385074112), (2208, 288805584), (2304, 276772018), (2594, 245829888), (2944, 216604188), (3312, 192537056), (3891, 163886592), (4416, 144402792), (4608, 138386009), (4639, 137461248), (5188, 122914944), (5888, 108302094), (6624, 96268528), (7782, 81943296), (8832, 72201396), (9278, 68730624), (10376, 61457472), (11673, 54628864), (11776, 54151047), (13248, 48134264), (13917, 45820416), (15564, 40971648), (17664, 36100698), (18556, 34365312), (20752, 30728736), (23346, 27314432), (26496, 24067132), (27834, 22910208), (29831, 21376512), (31128, 20485824), (35328, 18050349), (37112, 17182656), (41504, 15364368), (41751, 15273472), (46692, 13657216), (52992, 12033566), (55668, 11455104), (59662, 10688256), (62256, 10242912), (74224, 8591328), (83008, 7682184), (83502, 7636736), (89493, 7125504), (93384, 6828608), (105984, 6016783), (106697, 5976576), (111336, 5727552), (119324, 5344128), (124512, 5121456), (148448, 4295664), (166016, 3841092), (167004, 3818368), (178986, 3562752), (186768, 3414304), (213394, 2988288), (222672, 2863776), (238648, 2672064), (249024, 2560728), (268479, 2375168), (296896, 2147832), (320091, 1992192), (332032, 1920546), (334008, 1909184), (357972, 1781376), (373536, 1707152), (426788, 1494144), (445344, 1431888), (477296, 1336032), (498048, 1280364), (536958, 1187584), (593792, 1073916), (640182, 996096), (664064, 960273), (668016, 954592), (715944, 890688), (747072, 853576)]