434473312

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:565

約数の個数: 144

約数和(自身を含む): 1106784000

約数和(自身を除く): 672310688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 91, 92, 104, 112, 161, 169, 182, 184, 208, 224, 299, 322, 338, 364, 368, 416, 499, 598, 644, 676, 728, 736, 998, 1183, 1196, 1288, 1352, 1456, 1996, 2093, 2366, 2392, 2576, 2704, 2912, 3493, 3887, 3992, 4186, 4732, 4784, 5152, 5408, 6487, 6986, 7774, 7984, 8372, 9464, 9568, 11477, 12974, 13972, 15548, 15968, 16744, 18928, 22954, 25948, 27209, 27944, 31096, 33488, 37856, 45409, 45908, 51896, 54418, 55888, 62192, 66976, 80339, 84331, 90818, 91816, 103792, 108836, 111776, 124384, 149201, 160678, 168662, 181636, 183632, 207584, 217672, 298402, 321356, 337324, 363272, 367264, 435344, 590317, 596804, 642712, 674648, 726544, 870688, 1044407, 1180634, 1193608, 1285424, 1349296, 1453088, 1939613, 2088814, 2361268, 2387216, 2570848, 2698592, 3879226, 4177628, 4722536, 4774432, 7758452, 8355256, 9445072, 13577291, 15516904, 16710512, 18890144, 27154582, 31033808, 33421024, 54309164, 62067616, 108618328, 217236656, 434473312]

約数ペア:

[(1, 434473312), (2, 217236656), (4, 108618328), (7, 62067616), (8, 54309164), (13, 33421024), (14, 31033808), (16, 27154582), (23, 18890144), (26, 16710512), (28, 15516904), (32, 13577291), (46, 9445072), (52, 8355256), (56, 7758452), (91, 4774432), (92, 4722536), (104, 4177628), (112, 3879226), (161, 2698592), (169, 2570848), (182, 2387216), (184, 2361268), (208, 2088814), (224, 1939613), (299, 1453088), (322, 1349296), (338, 1285424), (364, 1193608), (368, 1180634), (416, 1044407), (499, 870688), (598, 726544), (644, 674648), (676, 642712), (728, 596804), (736, 590317), (998, 435344), (1183, 367264), (1196, 363272), (1288, 337324), (1352, 321356), (1456, 298402), (1996, 217672), (2093, 207584), (2366, 183632), (2392, 181636), (2576, 168662), (2704, 160678), (2912, 149201), (3493, 124384), (3887, 111776), (3992, 108836), (4186, 103792), (4732, 91816), (4784, 90818), (5152, 84331), (5408, 80339), (6487, 66976), (6986, 62192), (7774, 55888), (7984, 54418), (8372, 51896), (9464, 45908), (9568, 45409), (11477, 37856), (12974, 33488), (13972, 31096), (15548, 27944), (15968, 27209), (16744, 25948), (18928, 22954)]