2715480320

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8191}}^1$

素因数の和:8256

約数の個数: 144

約数和(自身を含む): 7635468288

約数和(自身を除く): 4919987968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 128, 140, 148, 160, 185, 224, 256, 259, 280, 296, 320, 370, 448, 518, 560, 592, 640, 740, 896, 1036, 1120, 1184, 1280, 1295, 1480, 1792, 2072, 2240, 2368, 2590, 2960, 4144, 4480, 4736, 5180, 5920, 8191, 8288, 8960, 9472, 10360, 11840, 16382, 16576, 20720, 23680, 32764, 33152, 40955, 41440, 47360, 57337, 65528, 66304, 81910, 82880, 114674, 131056, 163820, 165760, 229348, 262112, 286685, 303067, 327640, 331520, 458696, 524224, 573370, 606134, 655280, 917392, 1048448, 1146740, 1212268, 1310560, 1515335, 1834784, 2096896, 2121469, 2293480, 2424536, 2621120, 3030670, 3669568, 4242938, 4586960, 4849072, 5242240, 6061340, 7339136, 8485876, 9173920, 9698144, 10484480, 10607345, 12122680, 14678272, 16971752, 18347840, 19396288, 21214690, 24245360, 33943504, 36695680, 38792576, 42429380, 48490720, 67887008, 73391360, 77585152, 84858760, 96981440, 135774016, 169717520, 193962880, 271548032, 339435040, 387925760, 543096064, 678870080, 1357740160, 2715480320]

約数ペア:

[(1, 2715480320), (2, 1357740160), (4, 678870080), (5, 543096064), (7, 387925760), (8, 339435040), (10, 271548032), (14, 193962880), (16, 169717520), (20, 135774016), (28, 96981440), (32, 84858760), (35, 77585152), (37, 73391360), (40, 67887008), (56, 48490720), (64, 42429380), (70, 38792576), (74, 36695680), (80, 33943504), (112, 24245360), (128, 21214690), (140, 19396288), (148, 18347840), (160, 16971752), (185, 14678272), (224, 12122680), (256, 10607345), (259, 10484480), (280, 9698144), (296, 9173920), (320, 8485876), (370, 7339136), (448, 6061340), (518, 5242240), (560, 4849072), (592, 4586960), (640, 4242938), (740, 3669568), (896, 3030670), (1036, 2621120), (1120, 2424536), (1184, 2293480), (1280, 2121469), (1295, 2096896), (1480, 1834784), (1792, 1515335), (2072, 1310560), (2240, 1212268), (2368, 1146740), (2590, 1048448), (2960, 917392), (4144, 655280), (4480, 606134), (4736, 573370), (5180, 524224), (5920, 458696), (8191, 331520), (8288, 327640), (8960, 303067), (9472, 286685), (10360, 262112), (11840, 229348), (16382, 165760), (16576, 163820), (20720, 131056), (23680, 114674), (32764, 82880), (33152, 81910), (40955, 66304), (41440, 65528), (47360, 57337)]