394876021728

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{94993}}^1$

素因数の和:95121

約数の個数: 192

約数和(自身を含む): 1137556949760

約数和(自身を除く): 742680928032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 53, 57, 76, 86, 96, 106, 114, 129, 152, 159, 172, 212, 228, 258, 304, 318, 344, 424, 456, 516, 608, 636, 688, 817, 848, 912, 1007, 1032, 1272, 1376, 1634, 1696, 1824, 2014, 2064, 2279, 2451, 2544, 3021, 3268, 4028, 4128, 4558, 4902, 5088, 6042, 6536, 6837, 8056, 9116, 9804, 12084, 13072, 13674, 16112, 18232, 19608, 24168, 26144, 27348, 32224, 36464, 39216, 43301, 48336, 54696, 72928, 78432, 86602, 94993, 96672, 109392, 129903, 173204, 189986, 218784, 259806, 284979, 346408, 379972, 519612, 569958, 692816, 759944, 1039224, 1139916, 1385632, 1519888, 1804867, 2078448, 2279832, 3039776, 3609734, 4084699, 4156896, 4559664, 5034629, 5414601, 7219468, 8169398, 9119328, 10069258, 10829202, 12254097, 14438936, 15103887, 16338796, 20138516, 21658404, 24508194, 28877872, 30207774, 32677592, 40277032, 43316808, 49016388, 57755744, 60415548, 65355184, 77609281, 80554064, 86633616, 95657951, 98032776, 120831096, 130710368, 155218562, 161108128, 173267232, 191315902, 196065552, 216489047, 232827843, 241662192, 286973853, 310437124, 382631804, 392131104, 432978094, 465655686, 483324384, 573947706, 620874248, 649467141, 765263608, 865956188, 931311372, 1147895412, 1241748496, 1298934282, 1530527216, 1731912376, 1862622744, 2295790824, 2483496992, 2597868564, 3061054432, 3463824752, 3725245488, 4113291893, 4591581648, 5195737128, 6927649504, 7450490976, 8226583786, 9183163296, 10391474256, 12339875679, 16453167572, 20782948512, 24679751358, 32906335144, 49359502716, 65812670288, 98719005432, 131625340576, 197438010864, 394876021728]

約数ペア:

[(1, 394876021728), (2, 197438010864), (3, 131625340576), (4, 98719005432), (6, 65812670288), (8, 49359502716), (12, 32906335144), (16, 24679751358), (19, 20782948512), (24, 16453167572), (32, 12339875679), (38, 10391474256), (43, 9183163296), (48, 8226583786), (53, 7450490976), (57, 6927649504), (76, 5195737128), (86, 4591581648), (96, 4113291893), (106, 3725245488), (114, 3463824752), (129, 3061054432), (152, 2597868564), (159, 2483496992), (172, 2295790824), (212, 1862622744), (228, 1731912376), (258, 1530527216), (304, 1298934282), (318, 1241748496), (344, 1147895412), (424, 931311372), (456, 865956188), (516, 765263608), (608, 649467141), (636, 620874248), (688, 573947706), (817, 483324384), (848, 465655686), (912, 432978094), (1007, 392131104), (1032, 382631804), (1272, 310437124), (1376, 286973853), (1634, 241662192), (1696, 232827843), (1824, 216489047), (2014, 196065552), (2064, 191315902), (2279, 173267232), (2451, 161108128), (2544, 155218562), (3021, 130710368), (3268, 120831096), (4028, 98032776), (4128, 95657951), (4558, 86633616), (4902, 80554064), (5088, 77609281), (6042, 65355184), (6536, 60415548), (6837, 57755744), (8056, 49016388), (9116, 43316808), (9804, 40277032), (12084, 32677592), (13072, 30207774), (13674, 28877872), (16112, 24508194), (18232, 21658404), (19608, 20138516), (24168, 16338796), (26144, 15103887), (27348, 14438936), (32224, 12254097), (36464, 10829202), (39216, 10069258), (43301, 9119328), (48336, 8169398), (54696, 7219468), (72928, 5414601), (78432, 5034629), (86602, 4559664), (94993, 4156896), (96672, 4084699), (109392, 3609734), (129903, 3039776), (173204, 2279832), (189986, 2078448), (218784, 1804867), (259806, 1519888), (284979, 1385632), (346408, 1139916), (379972, 1039224), (519612, 759944), (569958, 692816)]