56114240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 224

約数和(自身を含む): 172053504

約数和(自身を除く): 115939264

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 47, 52, 56, 64, 65, 70, 80, 82, 91, 94, 104, 112, 130, 140, 160, 164, 182, 188, 205, 208, 224, 235, 260, 280, 287, 320, 328, 329, 364, 376, 410, 416, 448, 455, 470, 520, 533, 560, 574, 611, 656, 658, 728, 752, 820, 832, 910, 940, 1040, 1066, 1120, 1148, 1222, 1312, 1316, 1435, 1456, 1504, 1640, 1645, 1820, 1880, 1927, 2080, 2132, 2240, 2296, 2444, 2624, 2632, 2665, 2870, 2912, 3008, 3055, 3280, 3290, 3640, 3731, 3760, 3854, 4160, 4264, 4277, 4592, 4888, 5264, 5330, 5740, 5824, 6110, 6560, 6580, 7280, 7462, 7520, 7708, 8528, 8554, 9184, 9635, 9776, 10528, 10660, 11480, 12220, 13120, 13160, 13489, 14560, 14924, 15040, 15416, 17056, 17108, 18368, 18655, 19270, 19552, 21056, 21320, 21385, 22960, 24440, 25051, 26320, 26978, 29120, 29848, 30832, 34112, 34216, 37310, 38540, 39104, 42640, 42770, 45920, 48880, 50102, 52640, 53956, 59696, 61664, 67445, 68432, 74620, 77080, 85280, 85540, 91840, 97760, 100204, 105280, 107912, 119392, 123328, 125255, 134890, 136864, 149240, 154160, 170560, 171080, 175357, 195520, 200408, 215824, 238784, 250510, 269780, 273728, 298480, 308320, 342160, 350714, 400816, 431648, 501020, 539560, 596960, 616640, 684320, 701428, 801632, 863296, 876785, 1002040, 1079120, 1193920, 1368640, 1402856, 1603264, 1753570, 2004080, 2158240, 2805712, 3507140, 4008160, 4316480, 5611424, 7014280, 8016320, 11222848, 14028560, 28057120, 56114240]

約数ペア:

[(1, 56114240), (2, 28057120), (4, 14028560), (5, 11222848), (7, 8016320), (8, 7014280), (10, 5611424), (13, 4316480), (14, 4008160), (16, 3507140), (20, 2805712), (26, 2158240), (28, 2004080), (32, 1753570), (35, 1603264), (40, 1402856), (41, 1368640), (47, 1193920), (52, 1079120), (56, 1002040), (64, 876785), (65, 863296), (70, 801632), (80, 701428), (82, 684320), (91, 616640), (94, 596960), (104, 539560), (112, 501020), (130, 431648), (140, 400816), (160, 350714), (164, 342160), (182, 308320), (188, 298480), (205, 273728), (208, 269780), (224, 250510), (235, 238784), (260, 215824), (280, 200408), (287, 195520), (320, 175357), (328, 171080), (329, 170560), (364, 154160), (376, 149240), (410, 136864), (416, 134890), (448, 125255), (455, 123328), (470, 119392), (520, 107912), (533, 105280), (560, 100204), (574, 97760), (611, 91840), (656, 85540), (658, 85280), (728, 77080), (752, 74620), (820, 68432), (832, 67445), (910, 61664), (940, 59696), (1040, 53956), (1066, 52640), (1120, 50102), (1148, 48880), (1222, 45920), (1312, 42770), (1316, 42640), (1435, 39104), (1456, 38540), (1504, 37310), (1640, 34216), (1645, 34112), (1820, 30832), (1880, 29848), (1927, 29120), (2080, 26978), (2132, 26320), (2240, 25051), (2296, 24440), (2444, 22960), (2624, 21385), (2632, 21320), (2665, 21056), (2870, 19552), (2912, 19270), (3008, 18655), (3055, 18368), (3280, 17108), (3290, 17056), (3640, 15416), (3731, 15040), (3760, 14924), (3854, 14560), (4160, 13489), (4264, 13160), (4277, 13120), (4592, 12220), (4888, 11480), (5264, 10660), (5330, 10528), (5740, 9776), (5824, 9635), (6110, 9184), (6560, 8554), (6580, 8528), (7280, 7708), (7462, 7520)]