68583310288

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1\times {\mathrm{2179}}^1$

素因数の和:2361

約数の個数: 120

約数和(自身を含む): 144950990400

約数和(自身を除く): 76367680112

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 89, 92, 124, 178, 184, 248, 356, 368, 496, 712, 713, 961, 1424, 1426, 1922, 2047, 2179, 2759, 2852, 3844, 4094, 4358, 5518, 5704, 7688, 8188, 8716, 11036, 11408, 15376, 16376, 17432, 22072, 22103, 32752, 34864, 44144, 44206, 50117, 63457, 67549, 85529, 88412, 100234, 126914, 135098, 171058, 176824, 193931, 200468, 253828, 270196, 342116, 353648, 387862, 400936, 507656, 540392, 684232, 775724, 801872, 1015312, 1080784, 1368464, 1551448, 1553627, 1967167, 2094019, 3102896, 3107254, 3934334, 4188038, 4460413, 6011861, 6214508, 7868668, 8376076, 8920826, 12023722, 12429016, 15737336, 16752152, 17841652, 24047444, 24858032, 31474672, 33504304, 35683304, 48094888, 48162437, 71366608, 96189776, 96324874, 138272803, 186367691, 192649748, 276545606, 372735382, 385299496, 553091212, 745470764, 770598992, 1106182424, 1490941528, 2212364848, 2981883056, 4286456893, 8572913786, 17145827572, 34291655144, 68583310288]

約数ペア:

[(1, 68583310288), (2, 34291655144), (4, 17145827572), (8, 8572913786), (16, 4286456893), (23, 2981883056), (31, 2212364848), (46, 1490941528), (62, 1106182424), (89, 770598992), (92, 745470764), (124, 553091212), (178, 385299496), (184, 372735382), (248, 276545606), (356, 192649748), (368, 186367691), (496, 138272803), (712, 96324874), (713, 96189776), (961, 71366608), (1424, 48162437), (1426, 48094888), (1922, 35683304), (2047, 33504304), (2179, 31474672), (2759, 24858032), (2852, 24047444), (3844, 17841652), (4094, 16752152), (4358, 15737336), (5518, 12429016), (5704, 12023722), (7688, 8920826), (8188, 8376076), (8716, 7868668), (11036, 6214508), (11408, 6011861), (15376, 4460413), (16376, 4188038), (17432, 3934334), (22072, 3107254), (22103, 3102896), (32752, 2094019), (34864, 1967167), (44144, 1553627), (44206, 1551448), (50117, 1368464), (63457, 1080784), (67549, 1015312), (85529, 801872), (88412, 775724), (100234, 684232), (126914, 540392), (135098, 507656), (171058, 400936), (176824, 387862), (193931, 353648), (200468, 342116), (253828, 270196)]