131505285888

素因数分解:

$2^8\times 3^5\times {\mathrm{79}}^1\times {\mathrm{26759}}^1$

素因数の和:26869

約数の個数: 216

約数和(自身を含む): 398197363200

約数和(自身を除く): 266692077312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 81, 96, 108, 128, 144, 158, 162, 192, 216, 237, 243, 256, 288, 316, 324, 384, 432, 474, 486, 576, 632, 648, 711, 768, 864, 948, 972, 1152, 1264, 1296, 1422, 1728, 1896, 1944, 2133, 2304, 2528, 2592, 2844, 3456, 3792, 3888, 4266, 5056, 5184, 5688, 6399, 6912, 7584, 7776, 8532, 10112, 10368, 11376, 12798, 15168, 15552, 17064, 19197, 20224, 20736, 22752, 25596, 26759, 30336, 31104, 34128, 38394, 45504, 51192, 53518, 60672, 62208, 68256, 76788, 80277, 91008, 102384, 107036, 136512, 153576, 160554, 182016, 204768, 214072, 240831, 273024, 307152, 321108, 409536, 428144, 481662, 546048, 614304, 642216, 722493, 819072, 856288, 963324, 1228608, 1284432, 1444986, 1638144, 1712576, 1926648, 2113961, 2167479, 2457216, 2568864, 2889972, 3425152, 3853296, 4227922, 4334958, 4914432, 5137728, 5779944, 6341883, 6502437, 6850304, 7706592, 8455844, 8669916, 10275456, 11559888, 12683766, 13004874, 15413184, 16911688, 17339832, 19025649, 20550912, 23119776, 25367532, 26009748, 30826368, 33823376, 34679664, 38051298, 46239552, 50735064, 52019496, 57076947, 61652736, 67646752, 69359328, 76102596, 92479104, 101470128, 104038992, 114153894, 135293504, 138718656, 152205192, 171230841, 184958208, 202940256, 208077984, 228307788, 270587008, 277437312, 304410384, 342461682, 405880512, 416155968, 456615576, 513692523, 541174016, 554874624, 608820768, 684923364, 811761024, 832311936, 913231152, 1027385046, 1217641536, 1369846728, 1623522048, 1664623872, 1826462304, 2054770092, 2435283072, 2739693456, 3652924608, 4109540184, 4870566144, 5479386912, 7305849216, 8219080368, 10958773824, 14611698432, 16438160736, 21917547648, 32876321472, 43835095296, 65752642944, 131505285888]

約数ペア:

[(1, 131505285888), (2, 65752642944), (3, 43835095296), (4, 32876321472), (6, 21917547648), (8, 16438160736), (9, 14611698432), (12, 10958773824), (16, 8219080368), (18, 7305849216), (24, 5479386912), (27, 4870566144), (32, 4109540184), (36, 3652924608), (48, 2739693456), (54, 2435283072), (64, 2054770092), (72, 1826462304), (79, 1664623872), (81, 1623522048), (96, 1369846728), (108, 1217641536), (128, 1027385046), (144, 913231152), (158, 832311936), (162, 811761024), (192, 684923364), (216, 608820768), (237, 554874624), (243, 541174016), (256, 513692523), (288, 456615576), (316, 416155968), (324, 405880512), (384, 342461682), (432, 304410384), (474, 277437312), (486, 270587008), (576, 228307788), (632, 208077984), (648, 202940256), (711, 184958208), (768, 171230841), (864, 152205192), (948, 138718656), (972, 135293504), (1152, 114153894), (1264, 104038992), (1296, 101470128), (1422, 92479104), (1728, 76102596), (1896, 69359328), (1944, 67646752), (2133, 61652736), (2304, 57076947), (2528, 52019496), (2592, 50735064), (2844, 46239552), (3456, 38051298), (3792, 34679664), (3888, 33823376), (4266, 30826368), (5056, 26009748), (5184, 25367532), (5688, 23119776), (6399, 20550912), (6912, 19025649), (7584, 17339832), (7776, 16911688), (8532, 15413184), (10112, 13004874), (10368, 12683766), (11376, 11559888), (12798, 10275456), (15168, 8669916), (15552, 8455844), (17064, 7706592), (19197, 6850304), (20224, 6502437), (20736, 6341883), (22752, 5779944), (25596, 5137728), (26759, 4914432), (30336, 4334958), (31104, 4227922), (34128, 3853296), (38394, 3425152), (45504, 2889972), (51192, 2568864), (53518, 2457216), (60672, 2167479), (62208, 2113961), (68256, 1926648), (76788, 1712576), (80277, 1638144), (91008, 1444986), (102384, 1284432), (107036, 1228608), (136512, 963324), (153576, 856288), (160554, 819072), (182016, 722493), (204768, 642216), (214072, 614304), (240831, 546048), (273024, 481662), (307152, 428144), (321108, 409536)]