89961831648

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{37369}}^1$

素因数の和:38041

約数の個数: 144

約数和(自身を含む): 275943966480

約数和(自身を除く): 185982134832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 643, 936, 1248, 1286, 1872, 1929, 2572, 3744, 3858, 5144, 5787, 7716, 8359, 10288, 11574, 15432, 16718, 20576, 23148, 25077, 30864, 33436, 37369, 46296, 50154, 61728, 66872, 74738, 75231, 92592, 100308, 112107, 133744, 149476, 150462, 185184, 200616, 224214, 267488, 298952, 300924, 336321, 401232, 448428, 485797, 597904, 601848, 672642, 802464, 896856, 971594, 1195808, 1203696, 1345284, 1457391, 1793712, 1943188, 2407392, 2690568, 2914782, 3587424, 3886376, 4372173, 5381136, 5829564, 7772752, 8744346, 10762272, 11659128, 15545504, 17488692, 23318256, 24028267, 34977384, 46636512, 48056534, 69954768, 72084801, 96113068, 139909536, 144169602, 192226136, 216254403, 288339204, 312367471, 384452272, 432508806, 576678408, 624734942, 768904544, 865017612, 937102413, 1153356816, 1249469884, 1730035224, 1874204826, 2306713632, 2498939768, 2811307239, 3460070448, 3748409652, 4997879536, 5622614478, 6920140896, 7496819304, 9995759072, 11245228956, 14993638608, 22490457912, 29987277216, 44980915824, 89961831648]

約数ペア:

[(1, 89961831648), (2, 44980915824), (3, 29987277216), (4, 22490457912), (6, 14993638608), (8, 11245228956), (9, 9995759072), (12, 7496819304), (13, 6920140896), (16, 5622614478), (18, 4997879536), (24, 3748409652), (26, 3460070448), (32, 2811307239), (36, 2498939768), (39, 2306713632), (48, 1874204826), (52, 1730035224), (72, 1249469884), (78, 1153356816), (96, 937102413), (104, 865017612), (117, 768904544), (144, 624734942), (156, 576678408), (208, 432508806), (234, 384452272), (288, 312367471), (312, 288339204), (416, 216254403), (468, 192226136), (624, 144169602), (643, 139909536), (936, 96113068), (1248, 72084801), (1286, 69954768), (1872, 48056534), (1929, 46636512), (2572, 34977384), (3744, 24028267), (3858, 23318256), (5144, 17488692), (5787, 15545504), (7716, 11659128), (8359, 10762272), (10288, 8744346), (11574, 7772752), (15432, 5829564), (16718, 5381136), (20576, 4372173), (23148, 3886376), (25077, 3587424), (30864, 2914782), (33436, 2690568), (37369, 2407392), (46296, 1943188), (50154, 1793712), (61728, 1457391), (66872, 1345284), (74738, 1203696), (75231, 1195808), (92592, 971594), (100308, 896856), (112107, 802464), (133744, 672642), (149476, 601848), (150462, 597904), (185184, 485797), (200616, 448428), (224214, 401232), (267488, 336321), (298952, 300924)]