2256373728

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{58907}}^1$

素因数の和:58949

約数の個数: 144

約数和(自身を含む): 7719304320

約数和(自身を除く): 5462930592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 38304, 58907, 117814, 176721, 235628, 353442, 412349, 471256, 530163, 706884, 824698, 942512, 1060326, 1119233, 1237047, 1413768, 1649396, 1885024, 2120652, 2238466, 2474094, 2827536, 3298792, 3357699, 3711141, 4241304, 4476932, 4948188, 5655072, 6597584, 6715398, 7422282, 7834631, 8482608, 8953864, 9896376, 10073097, 13195168, 13430796, 14844564, 15669262, 16965216, 17907728, 19792752, 20146194, 23503893, 26861592, 29689128, 31338524, 35815456, 39585504, 40292388, 47007786, 53723184, 59378256, 62677048, 70511679, 80584776, 94015572, 107446368, 118756512, 125354096, 141023358, 161169552, 188031144, 250708192, 282046716, 322339104, 376062288, 564093432, 752124576, 1128186864, 2256373728]

約数ペア:

[(1, 2256373728), (2, 1128186864), (3, 752124576), (4, 564093432), (6, 376062288), (7, 322339104), (8, 282046716), (9, 250708192), (12, 188031144), (14, 161169552), (16, 141023358), (18, 125354096), (19, 118756512), (21, 107446368), (24, 94015572), (28, 80584776), (32, 70511679), (36, 62677048), (38, 59378256), (42, 53723184), (48, 47007786), (56, 40292388), (57, 39585504), (63, 35815456), (72, 31338524), (76, 29689128), (84, 26861592), (96, 23503893), (112, 20146194), (114, 19792752), (126, 17907728), (133, 16965216), (144, 15669262), (152, 14844564), (168, 13430796), (171, 13195168), (224, 10073097), (228, 9896376), (252, 8953864), (266, 8482608), (288, 7834631), (304, 7422282), (336, 6715398), (342, 6597584), (399, 5655072), (456, 4948188), (504, 4476932), (532, 4241304), (608, 3711141), (672, 3357699), (684, 3298792), (798, 2827536), (912, 2474094), (1008, 2238466), (1064, 2120652), (1197, 1885024), (1368, 1649396), (1596, 1413768), (1824, 1237047), (2016, 1119233), (2128, 1060326), (2394, 942512), (2736, 824698), (3192, 706884), (4256, 530163), (4788, 471256), (5472, 412349), (6384, 353442), (9576, 235628), (12768, 176721), (19152, 117814), (38304, 58907)]