98927360

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 276773952

約数和(自身を除く): 177846592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 128, 140, 160, 181, 224, 244, 256, 280, 305, 320, 362, 427, 448, 488, 560, 610, 640, 724, 854, 896, 905, 976, 1120, 1220, 1267, 1280, 1448, 1708, 1792, 1810, 1952, 2135, 2240, 2440, 2534, 2896, 3416, 3620, 3904, 4270, 4480, 4880, 5068, 5792, 6335, 6832, 7240, 7808, 8540, 8960, 9760, 10136, 11041, 11584, 12670, 13664, 14480, 15616, 17080, 19520, 20272, 22082, 23168, 25340, 27328, 28960, 34160, 39040, 40544, 44164, 46336, 50680, 54656, 55205, 57920, 68320, 77287, 78080, 81088, 88328, 101360, 109312, 110410, 115840, 136640, 154574, 162176, 176656, 202720, 220820, 231680, 273280, 309148, 324352, 353312, 386435, 405440, 441640, 546560, 618296, 706624, 772870, 810880, 883280, 1236592, 1413248, 1545740, 1621760, 1766560, 2473184, 2826496, 3091480, 3533120, 4946368, 6182960, 7066240, 9892736, 12365920, 14132480, 19785472, 24731840, 49463680, 98927360]

約数ペア:

[(1, 98927360), (2, 49463680), (4, 24731840), (5, 19785472), (7, 14132480), (8, 12365920), (10, 9892736), (14, 7066240), (16, 6182960), (20, 4946368), (28, 3533120), (32, 3091480), (35, 2826496), (40, 2473184), (56, 1766560), (61, 1621760), (64, 1545740), (70, 1413248), (80, 1236592), (112, 883280), (122, 810880), (128, 772870), (140, 706624), (160, 618296), (181, 546560), (224, 441640), (244, 405440), (256, 386435), (280, 353312), (305, 324352), (320, 309148), (362, 273280), (427, 231680), (448, 220820), (488, 202720), (560, 176656), (610, 162176), (640, 154574), (724, 136640), (854, 115840), (896, 110410), (905, 109312), (976, 101360), (1120, 88328), (1220, 81088), (1267, 78080), (1280, 77287), (1448, 68320), (1708, 57920), (1792, 55205), (1810, 54656), (1952, 50680), (2135, 46336), (2240, 44164), (2440, 40544), (2534, 39040), (2896, 34160), (3416, 28960), (3620, 27328), (3904, 25340), (4270, 23168), (4480, 22082), (4880, 20272), (5068, 19520), (5792, 17080), (6335, 15616), (6832, 14480), (7240, 13664), (7808, 12670), (8540, 11584), (8960, 11041), (9760, 10136)]