127743168

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5591}}^1$

素因数の和:5630

約数の個数: 112

約数和(自身を含む): 409065984

約数和(自身を除く): 281322816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1344, 1428, 1632, 1904, 2856, 3264, 3808, 5591, 5712, 7616, 11182, 11424, 16773, 22364, 22848, 33546, 39137, 44728, 67092, 78274, 89456, 95047, 117411, 134184, 156548, 178912, 190094, 234822, 268368, 285141, 313096, 357824, 380188, 469644, 536736, 570282, 626192, 665329, 760376, 939288, 1073472, 1140564, 1252384, 1330658, 1520752, 1878576, 1995987, 2281128, 2504768, 2661316, 3041504, 3757152, 3991974, 4562256, 5322632, 6083008, 7514304, 7983948, 9124512, 10645264, 15967896, 18249024, 21290528, 31935792, 42581056, 63871584, 127743168]

約数ペア:

[(1, 127743168), (2, 63871584), (3, 42581056), (4, 31935792), (6, 21290528), (7, 18249024), (8, 15967896), (12, 10645264), (14, 9124512), (16, 7983948), (17, 7514304), (21, 6083008), (24, 5322632), (28, 4562256), (32, 3991974), (34, 3757152), (42, 3041504), (48, 2661316), (51, 2504768), (56, 2281128), (64, 1995987), (68, 1878576), (84, 1520752), (96, 1330658), (102, 1252384), (112, 1140564), (119, 1073472), (136, 939288), (168, 760376), (192, 665329), (204, 626192), (224, 570282), (238, 536736), (272, 469644), (336, 380188), (357, 357824), (408, 313096), (448, 285141), (476, 268368), (544, 234822), (672, 190094), (714, 178912), (816, 156548), (952, 134184), (1088, 117411), (1344, 95047), (1428, 89456), (1632, 78274), (1904, 67092), (2856, 44728), (3264, 39137), (3808, 33546), (5591, 22848), (5712, 22364), (7616, 16773), (11182, 11424)]