127437408

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1154

約数の個数: 192

約数和(自身を含む): 447552000

約数和(自身を除く): 320114592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 608, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1109, 1197, 1368, 1512, 1596, 1824, 2016, 2052, 2128, 2218, 2394, 2736, 3024, 3192, 3327, 3591, 4104, 4256, 4436, 4788, 5472, 6048, 6384, 6654, 7182, 7763, 8208, 8872, 9576, 9981, 12768, 13308, 14364, 15526, 16416, 17744, 19152, 19962, 21071, 23289, 26616, 28728, 29943, 31052, 35488, 38304, 39924, 42142, 46578, 53232, 57456, 59886, 62104, 63213, 69867, 79848, 84284, 93156, 106464, 114912, 119772, 124208, 126426, 139734, 147497, 159696, 168568, 186312, 189639, 209601, 239544, 248416, 252852, 279468, 294994, 319392, 337136, 372624, 379278, 419202, 442491, 479088, 505704, 558936, 568917, 589988, 674272, 745248, 758556, 838404, 884982, 958176, 1011408, 1117872, 1137834, 1179976, 1327473, 1517112, 1676808, 1769964, 2022816, 2235744, 2275668, 2359952, 2654946, 3034224, 3353616, 3539928, 3982419, 4551336, 4719904, 5309892, 6068448, 6707232, 7079856, 7964838, 9102672, 10619784, 14159712, 15929676, 18205344, 21239568, 31859352, 42479136, 63718704, 127437408]

約数ペア:

[(1, 127437408), (2, 63718704), (3, 42479136), (4, 31859352), (6, 21239568), (7, 18205344), (8, 15929676), (9, 14159712), (12, 10619784), (14, 9102672), (16, 7964838), (18, 7079856), (19, 6707232), (21, 6068448), (24, 5309892), (27, 4719904), (28, 4551336), (32, 3982419), (36, 3539928), (38, 3353616), (42, 3034224), (48, 2654946), (54, 2359952), (56, 2275668), (57, 2235744), (63, 2022816), (72, 1769964), (76, 1676808), (84, 1517112), (96, 1327473), (108, 1179976), (112, 1137834), (114, 1117872), (126, 1011408), (133, 958176), (144, 884982), (152, 838404), (168, 758556), (171, 745248), (189, 674272), (216, 589988), (224, 568917), (228, 558936), (252, 505704), (266, 479088), (288, 442491), (304, 419202), (336, 379278), (342, 372624), (378, 337136), (399, 319392), (432, 294994), (456, 279468), (504, 252852), (513, 248416), (532, 239544), (608, 209601), (672, 189639), (684, 186312), (756, 168568), (798, 159696), (864, 147497), (912, 139734), (1008, 126426), (1026, 124208), (1064, 119772), (1109, 114912), (1197, 106464), (1368, 93156), (1512, 84284), (1596, 79848), (1824, 69867), (2016, 63213), (2052, 62104), (2128, 59886), (2218, 57456), (2394, 53232), (2736, 46578), (3024, 42142), (3192, 39924), (3327, 38304), (3591, 35488), (4104, 31052), (4256, 29943), (4436, 28728), (4788, 26616), (5472, 23289), (6048, 21071), (6384, 19962), (6654, 19152), (7182, 17744), (7763, 16416), (8208, 15526), (8872, 14364), (9576, 13308), (9981, 12768)]