51224922112

素因数分解:

$2^{11}\times 7^1\times {\mathrm{13}}^2\times {\mathrm{21143}}^1$

素因数の和:21198

約数の個数: 144

約数和(自身を含む): 126759971520

約数和(自身を除く): 75535049408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 169, 182, 208, 224, 256, 338, 364, 416, 448, 512, 676, 728, 832, 896, 1024, 1183, 1352, 1456, 1664, 1792, 2048, 2366, 2704, 2912, 3328, 3584, 4732, 5408, 5824, 6656, 7168, 9464, 10816, 11648, 13312, 14336, 18928, 21143, 21632, 23296, 26624, 37856, 42286, 43264, 46592, 75712, 84572, 86528, 93184, 148001, 151424, 169144, 173056, 186368, 274859, 296002, 302848, 338288, 346112, 549718, 592004, 605696, 676576, 1099436, 1184008, 1211392, 1353152, 1924013, 2198872, 2368016, 2422784, 2706304, 3573167, 3848026, 4397744, 4736032, 5412608, 7146334, 7696052, 8795488, 9472064, 10825216, 14292668, 15392104, 17590976, 18944128, 21650432, 25012169, 28585336, 30784208, 35181952, 37888256, 43300864, 50024338, 57170672, 61568416, 70363904, 75776512, 100048676, 114341344, 123136832, 140727808, 151553024, 200097352, 228682688, 246273664, 281455616, 303106048, 400194704, 457365376, 492547328, 562911232, 800389408, 914730752, 985094656, 1600778816, 1829461504, 1970189312, 3201557632, 3658923008, 3940378624, 6403115264, 7317846016, 12806230528, 25612461056, 51224922112]

約数ペア:

[(1, 51224922112), (2, 25612461056), (4, 12806230528), (7, 7317846016), (8, 6403115264), (13, 3940378624), (14, 3658923008), (16, 3201557632), (26, 1970189312), (28, 1829461504), (32, 1600778816), (52, 985094656), (56, 914730752), (64, 800389408), (91, 562911232), (104, 492547328), (112, 457365376), (128, 400194704), (169, 303106048), (182, 281455616), (208, 246273664), (224, 228682688), (256, 200097352), (338, 151553024), (364, 140727808), (416, 123136832), (448, 114341344), (512, 100048676), (676, 75776512), (728, 70363904), (832, 61568416), (896, 57170672), (1024, 50024338), (1183, 43300864), (1352, 37888256), (1456, 35181952), (1664, 30784208), (1792, 28585336), (2048, 25012169), (2366, 21650432), (2704, 18944128), (2912, 17590976), (3328, 15392104), (3584, 14292668), (4732, 10825216), (5408, 9472064), (5824, 8795488), (6656, 7696052), (7168, 7146334), (9464, 5412608), (10816, 4736032), (11648, 4397744), (13312, 3848026), (14336, 3573167), (18928, 2706304), (21143, 2422784), (21632, 2368016), (23296, 2198872), (26624, 1924013), (37856, 1353152), (42286, 1211392), (43264, 1184008), (46592, 1099436), (75712, 676576), (84572, 605696), (86528, 592004), (93184, 549718), (148001, 346112), (151424, 338288), (169144, 302848), (173056, 296002), (186368, 274859)]