123044720784

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{21277}}^1$

素因数の和:21697

約数の個数: 160

約数和(自身を含む): 355243870080

約数和(自身を除く): 232199149296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 373, 408, 456, 646, 746, 816, 912, 969, 1119, 1292, 1492, 1938, 2238, 2584, 2984, 3876, 4476, 5168, 5968, 6341, 7087, 7752, 8952, 12682, 14174, 15504, 17904, 19023, 21261, 21277, 25364, 28348, 38046, 42522, 42554, 50728, 56696, 63831, 76092, 85044, 85108, 101456, 113392, 120479, 127662, 152184, 170088, 170216, 240958, 255324, 304368, 340176, 340432, 361437, 361709, 404263, 481916, 510648, 722874, 723418, 808526, 963832, 1021296, 1085127, 1212789, 1445748, 1446836, 1617052, 1927664, 2170254, 2425578, 2891496, 2893672, 3234104, 4340508, 4851156, 5782992, 5787344, 6468208, 6872471, 7936321, 8681016, 9702312, 13744942, 15872642, 17362032, 19404624, 20617413, 23808963, 27489884, 31745284, 41234826, 47617926, 54979768, 63490568, 82469652, 95235852, 109959536, 126981136, 134917457, 150790099, 164939304, 190471704, 269834914, 301580198, 329878608, 380943408, 404752371, 452370297, 539669828, 603160396, 809504742, 904740594, 1079339656, 1206320792, 1619009484, 1809481188, 2158679312, 2412641584, 2563431683, 3238018968, 3618962376, 5126863366, 6476037936, 7237924752, 7690295049, 10253726732, 15380590098, 20507453464, 30761180196, 41014906928, 61522360392, 123044720784]

約数ペア:

[(1, 123044720784), (2, 61522360392), (3, 41014906928), (4, 30761180196), (6, 20507453464), (8, 15380590098), (12, 10253726732), (16, 7690295049), (17, 7237924752), (19, 6476037936), (24, 5126863366), (34, 3618962376), (38, 3238018968), (48, 2563431683), (51, 2412641584), (57, 2158679312), (68, 1809481188), (76, 1619009484), (102, 1206320792), (114, 1079339656), (136, 904740594), (152, 809504742), (204, 603160396), (228, 539669828), (272, 452370297), (304, 404752371), (323, 380943408), (373, 329878608), (408, 301580198), (456, 269834914), (646, 190471704), (746, 164939304), (816, 150790099), (912, 134917457), (969, 126981136), (1119, 109959536), (1292, 95235852), (1492, 82469652), (1938, 63490568), (2238, 54979768), (2584, 47617926), (2984, 41234826), (3876, 31745284), (4476, 27489884), (5168, 23808963), (5968, 20617413), (6341, 19404624), (7087, 17362032), (7752, 15872642), (8952, 13744942), (12682, 9702312), (14174, 8681016), (15504, 7936321), (17904, 6872471), (19023, 6468208), (21261, 5787344), (21277, 5782992), (25364, 4851156), (28348, 4340508), (38046, 3234104), (42522, 2893672), (42554, 2891496), (50728, 2425578), (56696, 2170254), (63831, 1927664), (76092, 1617052), (85044, 1446836), (85108, 1445748), (101456, 1212789), (113392, 1085127), (120479, 1021296), (127662, 963832), (152184, 808526), (170088, 723418), (170216, 722874), (240958, 510648), (255324, 481916), (304368, 404263), (340176, 361709), (340432, 361437)]