30785472

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 168

約数和(自身を含む): 97078800

約数和(自身を除く): 66293328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 64, 72, 76, 87, 96, 97, 114, 116, 144, 152, 171, 174, 192, 194, 228, 232, 261, 288, 291, 304, 342, 348, 388, 456, 464, 522, 551, 576, 582, 608, 684, 696, 776, 873, 912, 928, 1044, 1102, 1164, 1216, 1368, 1392, 1552, 1653, 1746, 1824, 1843, 1856, 2088, 2204, 2328, 2736, 2784, 2813, 3104, 3306, 3492, 3648, 3686, 4176, 4408, 4656, 4959, 5472, 5529, 5568, 5626, 6208, 6612, 6984, 7372, 8352, 8439, 8816, 9312, 9918, 10944, 11058, 11252, 13224, 13968, 14744, 16587, 16704, 16878, 17632, 18624, 19836, 22116, 22504, 25317, 26448, 27936, 29488, 33174, 33756, 35264, 39672, 44232, 45008, 50634, 52896, 53447, 55872, 58976, 66348, 67512, 79344, 88464, 90016, 101268, 105792, 106894, 117952, 132696, 135024, 158688, 160341, 176928, 180032, 202536, 213788, 265392, 270048, 317376, 320682, 353856, 405072, 427576, 481023, 530784, 540096, 641364, 810144, 855152, 962046, 1061568, 1282728, 1620288, 1710304, 1924092, 2565456, 3420608, 3848184, 5130912, 7696368, 10261824, 15392736, 30785472]

約数ペア:

[(1, 30785472), (2, 15392736), (3, 10261824), (4, 7696368), (6, 5130912), (8, 3848184), (9, 3420608), (12, 2565456), (16, 1924092), (18, 1710304), (19, 1620288), (24, 1282728), (29, 1061568), (32, 962046), (36, 855152), (38, 810144), (48, 641364), (57, 540096), (58, 530784), (64, 481023), (72, 427576), (76, 405072), (87, 353856), (96, 320682), (97, 317376), (114, 270048), (116, 265392), (144, 213788), (152, 202536), (171, 180032), (174, 176928), (192, 160341), (194, 158688), (228, 135024), (232, 132696), (261, 117952), (288, 106894), (291, 105792), (304, 101268), (342, 90016), (348, 88464), (388, 79344), (456, 67512), (464, 66348), (522, 58976), (551, 55872), (576, 53447), (582, 52896), (608, 50634), (684, 45008), (696, 44232), (776, 39672), (873, 35264), (912, 33756), (928, 33174), (1044, 29488), (1102, 27936), (1164, 26448), (1216, 25317), (1368, 22504), (1392, 22116), (1552, 19836), (1653, 18624), (1746, 17632), (1824, 16878), (1843, 16704), (1856, 16587), (2088, 14744), (2204, 13968), (2328, 13224), (2736, 11252), (2784, 11058), (2813, 10944), (3104, 9918), (3306, 9312), (3492, 8816), (3648, 8439), (3686, 8352), (4176, 7372), (4408, 6984), (4656, 6612), (4959, 6208), (5472, 5626), (5529, 5568)]