56109760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:738

約数の個数: 112

約数和(自身を含む): 157057344

約数和(自身を除く): 100947584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 320, 370, 448, 518, 560, 592, 677, 740, 1036, 1120, 1184, 1295, 1354, 1480, 2072, 2240, 2368, 2590, 2708, 2960, 3385, 4144, 4739, 5180, 5416, 5920, 6770, 8288, 9478, 10360, 10832, 11840, 13540, 16576, 18956, 20720, 21664, 23695, 25049, 27080, 37912, 41440, 43328, 47390, 50098, 54160, 75824, 82880, 94780, 100196, 108320, 125245, 151648, 175343, 189560, 200392, 216640, 250490, 303296, 350686, 379120, 400784, 500980, 701372, 758240, 801568, 876715, 1001960, 1402744, 1516480, 1603136, 1753430, 2003920, 2805488, 3506860, 4007840, 5610976, 7013720, 8015680, 11221952, 14027440, 28054880, 56109760]

約数ペア:

[(1, 56109760), (2, 28054880), (4, 14027440), (5, 11221952), (7, 8015680), (8, 7013720), (10, 5610976), (14, 4007840), (16, 3506860), (20, 2805488), (28, 2003920), (32, 1753430), (35, 1603136), (37, 1516480), (40, 1402744), (56, 1001960), (64, 876715), (70, 801568), (74, 758240), (80, 701372), (112, 500980), (140, 400784), (148, 379120), (160, 350686), (185, 303296), (224, 250490), (259, 216640), (280, 200392), (296, 189560), (320, 175343), (370, 151648), (448, 125245), (518, 108320), (560, 100196), (592, 94780), (677, 82880), (740, 75824), (1036, 54160), (1120, 50098), (1184, 47390), (1295, 43328), (1354, 41440), (1480, 37912), (2072, 27080), (2240, 25049), (2368, 23695), (2590, 21664), (2708, 20720), (2960, 18956), (3385, 16576), (4144, 13540), (4739, 11840), (5180, 10832), (5416, 10360), (5920, 9478), (6770, 8288)]