11891830428

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{439}}^1$

素因数の和:821

約数の個数: 192

約数和(自身を含む): 33392128000

約数和(自身を除く): 21500297572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 43, 54, 57, 76, 86, 108, 114, 129, 171, 172, 228, 258, 307, 342, 387, 439, 513, 516, 614, 684, 774, 817, 878, 921, 1026, 1161, 1228, 1317, 1548, 1634, 1756, 1842, 2052, 2322, 2451, 2634, 2763, 3268, 3684, 3951, 4644, 4902, 5268, 5526, 5833, 7353, 7902, 8289, 8341, 9804, 11052, 11666, 11853, 13201, 14706, 15804, 16578, 16682, 17499, 18877, 22059, 23332, 23706, 25023, 26402, 29412, 33156, 33364, 34998, 37754, 39603, 44118, 47412, 50046, 52497, 52804, 56631, 69996, 75069, 75508, 79206, 88236, 100092, 104994, 113262, 118809, 134773, 150138, 157491, 158412, 169893, 209988, 225207, 226524, 237618, 250819, 269546, 300276, 314982, 339786, 356427, 358663, 404319, 450414, 475236, 501638, 509679, 539092, 629964, 679572, 712854, 717326, 752457, 808638, 900828, 1003276, 1019358, 1075989, 1212957, 1425708, 1434652, 1504914, 1617276, 2038716, 2151978, 2257371, 2425914, 2560687, 3009828, 3227967, 3638871, 4303956, 4514742, 4851828, 5121374, 5795239, 6455934, 6772113, 7277742, 7682061, 9029484, 9683901, 10242748, 11590478, 12911868, 13544226, 14555484, 15364122, 17385717, 19367802, 23046183, 23180956, 27088452, 30728244, 34771434, 38735604, 46092366, 52157151, 69138549, 69542868, 92184732, 104314302, 110109541, 138277098, 156471453, 208628604, 220219082, 276554196, 312942906, 330328623, 440438164, 625885812, 660657246, 990985869, 1321314492, 1981971738, 2972957607, 3963943476, 5945915214, 11891830428]

約数ペア:

[(1, 11891830428), (2, 5945915214), (3, 3963943476), (4, 2972957607), (6, 1981971738), (9, 1321314492), (12, 990985869), (18, 660657246), (19, 625885812), (27, 440438164), (36, 330328623), (38, 312942906), (43, 276554196), (54, 220219082), (57, 208628604), (76, 156471453), (86, 138277098), (108, 110109541), (114, 104314302), (129, 92184732), (171, 69542868), (172, 69138549), (228, 52157151), (258, 46092366), (307, 38735604), (342, 34771434), (387, 30728244), (439, 27088452), (513, 23180956), (516, 23046183), (614, 19367802), (684, 17385717), (774, 15364122), (817, 14555484), (878, 13544226), (921, 12911868), (1026, 11590478), (1161, 10242748), (1228, 9683901), (1317, 9029484), (1548, 7682061), (1634, 7277742), (1756, 6772113), (1842, 6455934), (2052, 5795239), (2322, 5121374), (2451, 4851828), (2634, 4514742), (2763, 4303956), (3268, 3638871), (3684, 3227967), (3951, 3009828), (4644, 2560687), (4902, 2425914), (5268, 2257371), (5526, 2151978), (5833, 2038716), (7353, 1617276), (7902, 1504914), (8289, 1434652), (8341, 1425708), (9804, 1212957), (11052, 1075989), (11666, 1019358), (11853, 1003276), (13201, 900828), (14706, 808638), (15804, 752457), (16578, 717326), (16682, 712854), (17499, 679572), (18877, 629964), (22059, 539092), (23332, 509679), (23706, 501638), (25023, 475236), (26402, 450414), (29412, 404319), (33156, 358663), (33364, 356427), (34998, 339786), (37754, 314982), (39603, 300276), (44118, 269546), (47412, 250819), (50046, 237618), (52497, 226524), (52804, 225207), (56631, 209988), (69996, 169893), (75069, 158412), (75508, 157491), (79206, 150138), (88236, 134773), (100092, 118809), (104994, 113262)]