1403124294

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:874

約数の個数: 128

約数和(自身を含む): 3455778816

約数和(自身を除く): 2052654522

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 71, 78, 93, 142, 143, 186, 213, 286, 341, 403, 426, 429, 682, 743, 781, 806, 858, 923, 1023, 1209, 1486, 1562, 1846, 2046, 2201, 2229, 2343, 2418, 2769, 4402, 4433, 4458, 4686, 5538, 6603, 8173, 8866, 9659, 10153, 13206, 13299, 16346, 19318, 20306, 23033, 24211, 24519, 26598, 28613, 28977, 30459, 46066, 48422, 49038, 52753, 57226, 57954, 60918, 69099, 72633, 85839, 105506, 106249, 138198, 145266, 158259, 171678, 212498, 253363, 299429, 314743, 316518, 318747, 506726, 580283, 598858, 629486, 637494, 685789, 760089, 898287, 944229, 1160566, 1371578, 1520178, 1635343, 1740849, 1796574, 1888458, 2057367, 3270686, 3293719, 3481698, 4114734, 4906029, 6587438, 7543679, 9812058, 9881157, 15087358, 17988773, 19762314, 21259459, 22631037, 35977546, 42518918, 45262074, 53966319, 63778377, 107932638, 127556754, 233854049, 467708098, 701562147, 1403124294]

約数ペア:

[(1, 1403124294), (2, 701562147), (3, 467708098), (6, 233854049), (11, 127556754), (13, 107932638), (22, 63778377), (26, 53966319), (31, 45262074), (33, 42518918), (39, 35977546), (62, 22631037), (66, 21259459), (71, 19762314), (78, 17988773), (93, 15087358), (142, 9881157), (143, 9812058), (186, 7543679), (213, 6587438), (286, 4906029), (341, 4114734), (403, 3481698), (426, 3293719), (429, 3270686), (682, 2057367), (743, 1888458), (781, 1796574), (806, 1740849), (858, 1635343), (923, 1520178), (1023, 1371578), (1209, 1160566), (1486, 944229), (1562, 898287), (1846, 760089), (2046, 685789), (2201, 637494), (2229, 629486), (2343, 598858), (2418, 580283), (2769, 506726), (4402, 318747), (4433, 316518), (4458, 314743), (4686, 299429), (5538, 253363), (6603, 212498), (8173, 171678), (8866, 158259), (9659, 145266), (10153, 138198), (13206, 106249), (13299, 105506), (16346, 85839), (19318, 72633), (20306, 69099), (23033, 60918), (24211, 57954), (24519, 57226), (26598, 52753), (28613, 49038), (28977, 48422), (30459, 46066)]