31089901248

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{135277}}^1$

素因数の和:135324

約数の個数: 224

約数和(自身を含む): 109953958400

約数和(自身を除く): 78864057152

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, 64, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1824, 2016, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 3648, 4032, 4104, 4256, 4788, 5472, 6048, 6384, 7182, 8208, 8512, 9576, 10944, 12096, 12768, 14364, 16416, 19152, 25536, 28728, 32832, 38304, 57456, 76608, 114912, 135277, 229824, 270554, 405831, 541108, 811662, 946939, 1082216, 1217493, 1623324, 1893878, 2164432, 2434986, 2570263, 2840817, 3246648, 3652479, 3787756, 4328864, 4869972, 5140526, 5681634, 6493296, 7304958, 7575512, 7710789, 8522451, 8657728, 9739944, 10281052, 11363268, 12986592, 14609916, 15151024, 15421578, 17044902, 17991841, 19479888, 20562104, 22726536, 23132367, 25567353, 25973184, 29219832, 30302048, 30843156, 34089804, 35983682, 38959776, 41124208, 45453072, 46264734, 51134706, 53975523, 58439664, 60604096, 61686312, 68179608, 69397101, 71967364, 77919552, 82248416, 90906144, 92529468, 102269412, 107951046, 116879328, 123372624, 136359216, 138794202, 143934728, 161926569, 164496832, 181812288, 185058936, 204538824, 215902092, 233758656, 246745248, 272718432, 277588404, 287869456, 323853138, 370117872, 409077648, 431804184, 485779707, 493490496, 545436864, 555176808, 575738912, 647706276, 740235744, 818155296, 863608368, 971559414, 1110353616, 1151477824, 1295412552, 1480471488, 1636310592, 1727216736, 1943118828, 2220707232, 2590825104, 3454433472, 3886237656, 4441414464, 5181650208, 7772475312, 10363300416, 15544950624, 31089901248]

約数ペア:

[(1, 31089901248), (2, 15544950624), (3, 10363300416), (4, 7772475312), (6, 5181650208), (7, 4441414464), (8, 3886237656), (9, 3454433472), (12, 2590825104), (14, 2220707232), (16, 1943118828), (18, 1727216736), (19, 1636310592), (21, 1480471488), (24, 1295412552), (27, 1151477824), (28, 1110353616), (32, 971559414), (36, 863608368), (38, 818155296), (42, 740235744), (48, 647706276), (54, 575738912), (56, 555176808), (57, 545436864), (63, 493490496), (64, 485779707), (72, 431804184), (76, 409077648), (84, 370117872), (96, 323853138), (108, 287869456), (112, 277588404), (114, 272718432), (126, 246745248), (133, 233758656), (144, 215902092), (152, 204538824), (168, 185058936), (171, 181812288), (189, 164496832), (192, 161926569), (216, 143934728), (224, 138794202), (228, 136359216), (252, 123372624), (266, 116879328), (288, 107951046), (304, 102269412), (336, 92529468), (342, 90906144), (378, 82248416), (399, 77919552), (432, 71967364), (448, 69397101), (456, 68179608), (504, 61686312), (513, 60604096), (532, 58439664), (576, 53975523), (608, 51134706), (672, 46264734), (684, 45453072), (756, 41124208), (798, 38959776), (864, 35983682), (912, 34089804), (1008, 30843156), (1026, 30302048), (1064, 29219832), (1197, 25973184), (1216, 25567353), (1344, 23132367), (1368, 22726536), (1512, 20562104), (1596, 19479888), (1728, 17991841), (1824, 17044902), (2016, 15421578), (2052, 15151024), (2128, 14609916), (2394, 12986592), (2736, 11363268), (3024, 10281052), (3192, 9739944), (3591, 8657728), (3648, 8522451), (4032, 7710789), (4104, 7575512), (4256, 7304958), (4788, 6493296), (5472, 5681634), (6048, 5140526), (6384, 4869972), (7182, 4328864), (8208, 3787756), (8512, 3652479), (9576, 3246648), (10944, 2840817), (12096, 2570263), (12768, 2434986), (14364, 2164432), (16416, 1893878), (19152, 1623324), (25536, 1217493), (28728, 1082216), (32832, 946939), (38304, 811662), (57456, 541108), (76608, 405831), (114912, 270554), (135277, 229824)]