28937904384

素因数分解:

$2^8\times 3^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1\times {\mathrm{1019}}^1$

素因数の和:1500

約数の個数: 144

約数和(自身を含む): 78057907200

約数和(自身を除く): 49120002816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 256, 309, 359, 384, 412, 618, 718, 768, 824, 1019, 1077, 1236, 1436, 1648, 2038, 2154, 2472, 2872, 3057, 3296, 4076, 4308, 4944, 5744, 6114, 6592, 8152, 8616, 9888, 11488, 12228, 13184, 16304, 17232, 19776, 22976, 24456, 26368, 32608, 34464, 36977, 39552, 45952, 48912, 65216, 68928, 73954, 79104, 91904, 97824, 104957, 110931, 130432, 137856, 147908, 195648, 209914, 221862, 260864, 275712, 295816, 314871, 365821, 391296, 419828, 443724, 591632, 629742, 731642, 782592, 839656, 887448, 1097463, 1183264, 1259484, 1463284, 1679312, 1774896, 2194926, 2366528, 2518968, 2926568, 3358624, 3549792, 4389852, 4733056, 5037936, 5853136, 6717248, 7099584, 8779704, 9466112, 10075872, 11706272, 13434496, 14199168, 17559408, 20151744, 23412544, 26868992, 28398336, 35118816, 37679563, 40303488, 46825088, 70237632, 75359126, 80606976, 93650176, 113038689, 140475264, 150718252, 226077378, 280950528, 301436504, 452154756, 602873008, 904309512, 1205746016, 1808619024, 2411492032, 3617238048, 4822984064, 7234476096, 9645968128, 14468952192, 28937904384]

約数ペア:

[(1, 28937904384), (2, 14468952192), (3, 9645968128), (4, 7234476096), (6, 4822984064), (8, 3617238048), (12, 2411492032), (16, 1808619024), (24, 1205746016), (32, 904309512), (48, 602873008), (64, 452154756), (96, 301436504), (103, 280950528), (128, 226077378), (192, 150718252), (206, 140475264), (256, 113038689), (309, 93650176), (359, 80606976), (384, 75359126), (412, 70237632), (618, 46825088), (718, 40303488), (768, 37679563), (824, 35118816), (1019, 28398336), (1077, 26868992), (1236, 23412544), (1436, 20151744), (1648, 17559408), (2038, 14199168), (2154, 13434496), (2472, 11706272), (2872, 10075872), (3057, 9466112), (3296, 8779704), (4076, 7099584), (4308, 6717248), (4944, 5853136), (5744, 5037936), (6114, 4733056), (6592, 4389852), (8152, 3549792), (8616, 3358624), (9888, 2926568), (11488, 2518968), (12228, 2366528), (13184, 2194926), (16304, 1774896), (17232, 1679312), (19776, 1463284), (22976, 1259484), (24456, 1183264), (26368, 1097463), (32608, 887448), (34464, 839656), (36977, 782592), (39552, 731642), (45952, 629742), (48912, 591632), (65216, 443724), (68928, 419828), (73954, 391296), (79104, 365821), (91904, 314871), (97824, 295816), (104957, 275712), (110931, 260864), (130432, 221862), (137856, 209914), (147908, 195648)]