20136376512

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{293773}}^1$

素因数の和:293815

約数の個数: 168

約数和(自身を含む): 69843005856

約数和(自身を除く): 49706629344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 952, 1008, 1071, 1088, 1224, 1344, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3264, 3808, 4032, 4284, 4896, 5712, 7616, 8568, 9792, 11424, 17136, 22848, 34272, 68544, 293773, 587546, 881319, 1175092, 1762638, 2056411, 2350184, 2643957, 3525276, 4112822, 4700368, 4994141, 5287914, 6169233, 7050552, 8225644, 9400736, 9988282, 10575828, 12338466, 14101104, 14982423, 16451288, 18507699, 18801472, 19976564, 21151656, 24676932, 28202208, 29964846, 32902576, 34958987, 37015398, 39953128, 42303312, 44947269, 49353864, 56404416, 59929692, 65805152, 69917974, 74030796, 79906256, 84606624, 89894538, 98707728, 104876961, 119859384, 131610304, 139835948, 148061592, 159812512, 169213248, 179789076, 197415456, 209753922, 239718768, 279671896, 296123184, 314630883, 319625024, 359578152, 394830912, 419507844, 479437536, 559343792, 592246368, 629261766, 719156304, 839015688, 958875072, 1118687584, 1184492736, 1258523532, 1438312608, 1678031376, 2237375168, 2517047064, 2876625216, 3356062752, 5034094128, 6712125504, 10068188256, 20136376512]

約数ペア:

[(1, 20136376512), (2, 10068188256), (3, 6712125504), (4, 5034094128), (6, 3356062752), (7, 2876625216), (8, 2517047064), (9, 2237375168), (12, 1678031376), (14, 1438312608), (16, 1258523532), (17, 1184492736), (18, 1118687584), (21, 958875072), (24, 839015688), (28, 719156304), (32, 629261766), (34, 592246368), (36, 559343792), (42, 479437536), (48, 419507844), (51, 394830912), (56, 359578152), (63, 319625024), (64, 314630883), (68, 296123184), (72, 279671896), (84, 239718768), (96, 209753922), (102, 197415456), (112, 179789076), (119, 169213248), (126, 159812512), (136, 148061592), (144, 139835948), (153, 131610304), (168, 119859384), (192, 104876961), (204, 98707728), (224, 89894538), (238, 84606624), (252, 79906256), (272, 74030796), (288, 69917974), (306, 65805152), (336, 59929692), (357, 56404416), (408, 49353864), (448, 44947269), (476, 42303312), (504, 39953128), (544, 37015398), (576, 34958987), (612, 32902576), (672, 29964846), (714, 28202208), (816, 24676932), (952, 21151656), (1008, 19976564), (1071, 18801472), (1088, 18507699), (1224, 16451288), (1344, 14982423), (1428, 14101104), (1632, 12338466), (1904, 10575828), (2016, 9988282), (2142, 9400736), (2448, 8225644), (2856, 7050552), (3264, 6169233), (3808, 5287914), (4032, 4994141), (4284, 4700368), (4896, 4112822), (5712, 3525276), (7616, 2643957), (8568, 2350184), (9792, 2056411), (11424, 1762638), (17136, 1175092), (22848, 881319), (34272, 587546), (68544, 293773)]