340613988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:418

約数の個数: 192

約数和(自身を含む): 1017569280

約数和(自身を除く): 676955292

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 31, 33, 38, 39, 44, 52, 57, 62, 66, 76, 78, 93, 114, 124, 132, 143, 156, 186, 209, 228, 247, 286, 337, 341, 372, 403, 418, 429, 494, 572, 589, 627, 674, 682, 741, 806, 836, 858, 988, 1011, 1023, 1178, 1209, 1254, 1348, 1364, 1482, 1612, 1716, 1767, 2022, 2046, 2356, 2418, 2508, 2717, 2964, 3534, 3707, 4044, 4092, 4381, 4433, 4836, 5434, 6403, 6479, 7068, 7414, 7657, 8151, 8762, 8866, 10447, 10868, 11121, 12806, 12958, 13143, 13299, 14828, 15314, 16302, 17524, 17732, 19209, 19437, 20894, 22242, 22971, 25612, 25916, 26286, 26598, 30628, 31341, 32604, 38418, 38874, 41788, 44484, 45942, 48191, 52572, 53196, 62682, 70433, 76836, 77748, 83239, 84227, 91884, 96382, 114917, 125364, 135811, 140866, 144573, 166478, 168454, 192764, 198493, 211299, 229834, 249717, 252681, 271622, 281732, 289146, 332956, 336908, 344751, 396986, 407433, 422598, 459668, 499434, 505362, 543244, 578292, 595479, 689502, 793972, 814866, 845196, 915629, 998868, 1010724, 1190958, 1379004, 1493921, 1629732, 1831258, 2183423, 2381916, 2580409, 2746887, 2987842, 3662516, 4366846, 4481763, 5160818, 5493774, 5975684, 6550269, 7741227, 8733692, 8963526, 10321636, 10987548, 13100538, 15482454, 17927052, 26201076, 28384499, 30964908, 56768998, 85153497, 113537996, 170306994, 340613988]

約数ペア:

[(1, 340613988), (2, 170306994), (3, 113537996), (4, 85153497), (6, 56768998), (11, 30964908), (12, 28384499), (13, 26201076), (19, 17927052), (22, 15482454), (26, 13100538), (31, 10987548), (33, 10321636), (38, 8963526), (39, 8733692), (44, 7741227), (52, 6550269), (57, 5975684), (62, 5493774), (66, 5160818), (76, 4481763), (78, 4366846), (93, 3662516), (114, 2987842), (124, 2746887), (132, 2580409), (143, 2381916), (156, 2183423), (186, 1831258), (209, 1629732), (228, 1493921), (247, 1379004), (286, 1190958), (337, 1010724), (341, 998868), (372, 915629), (403, 845196), (418, 814866), (429, 793972), (494, 689502), (572, 595479), (589, 578292), (627, 543244), (674, 505362), (682, 499434), (741, 459668), (806, 422598), (836, 407433), (858, 396986), (988, 344751), (1011, 336908), (1023, 332956), (1178, 289146), (1209, 281732), (1254, 271622), (1348, 252681), (1364, 249717), (1482, 229834), (1612, 211299), (1716, 198493), (1767, 192764), (2022, 168454), (2046, 166478), (2356, 144573), (2418, 140866), (2508, 135811), (2717, 125364), (2964, 114917), (3534, 96382), (3707, 91884), (4044, 84227), (4092, 83239), (4381, 77748), (4433, 76836), (4836, 70433), (5434, 62682), (6403, 53196), (6479, 52572), (7068, 48191), (7414, 45942), (7657, 44484), (8151, 41788), (8762, 38874), (8866, 38418), (10447, 32604), (10868, 31341), (11121, 30628), (12806, 26598), (12958, 26286), (13143, 25916), (13299, 25612), (14828, 22971), (15314, 22242), (16302, 20894), (17524, 19437), (17732, 19209)]