12800098752

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{501257}}^1$

素因数の和:501298

約数の個数: 112

約数和(自身を含む): 40742250240

約数和(自身を除く): 27942151488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8512, 12768, 25536, 501257, 1002514, 1503771, 2005028, 3007542, 3508799, 4010056, 6015084, 7017598, 8020112, 9523883, 10526397, 12030168, 14035196, 16040224, 19047766, 21052794, 24060336, 28070392, 28571649, 32080448, 38095532, 42105588, 48120672, 56140784, 57143298, 66667181, 76191064, 84211176, 96241344, 112281568, 114286596, 133334362, 152382128, 168422352, 200001543, 224563136, 228573192, 266668724, 304764256, 336844704, 400003086, 457146384, 533337448, 609528512, 673689408, 800006172, 914292768, 1066674896, 1600012344, 1828585536, 2133349792, 3200024688, 4266699584, 6400049376, 12800098752]

約数ペア:

[(1, 12800098752), (2, 6400049376), (3, 4266699584), (4, 3200024688), (6, 2133349792), (7, 1828585536), (8, 1600012344), (12, 1066674896), (14, 914292768), (16, 800006172), (19, 673689408), (21, 609528512), (24, 533337448), (28, 457146384), (32, 400003086), (38, 336844704), (42, 304764256), (48, 266668724), (56, 228573192), (57, 224563136), (64, 200001543), (76, 168422352), (84, 152382128), (96, 133334362), (112, 114286596), (114, 112281568), (133, 96241344), (152, 84211176), (168, 76191064), (192, 66667181), (224, 57143298), (228, 56140784), (266, 48120672), (304, 42105588), (336, 38095532), (399, 32080448), (448, 28571649), (456, 28070392), (532, 24060336), (608, 21052794), (672, 19047766), (798, 16040224), (912, 14035196), (1064, 12030168), (1216, 10526397), (1344, 9523883), (1596, 8020112), (1824, 7017598), (2128, 6015084), (3192, 4010056), (3648, 3508799), (4256, 3007542), (6384, 2005028), (8512, 1503771), (12768, 1002514), (25536, 501257)]