742510103048

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{76913}}^1$

素因数の和:77107

約数の個数: 128

約数和(自身を含む): 1687037829120

約数和(自身を除く): 944527726072

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 67, 83, 124, 134, 166, 217, 248, 268, 332, 434, 469, 536, 581, 664, 868, 938, 1162, 1736, 1876, 2077, 2324, 2573, 3752, 4154, 4648, 5146, 5561, 8308, 10292, 11122, 14539, 16616, 18011, 20584, 22244, 29078, 36022, 38927, 44488, 58156, 72044, 76913, 77854, 116312, 144088, 153826, 155708, 172391, 307652, 311416, 344782, 538391, 615304, 689564, 1076782, 1206737, 1379128, 2153564, 2384303, 2413474, 4307128, 4768606, 4826948, 5153171, 6383779, 9537212, 9653896, 10306342, 12767558, 16690121, 19074424, 20612684, 25535116, 33380242, 36072197, 41225368, 44686453, 51070232, 66760484, 72144394, 89372906, 133520968, 144288788, 159748301, 178745812, 197897149, 288577576, 319496602, 357491624, 395794298, 427713193, 638993204, 791588596, 855426386, 1118238107, 1277986408, 1385280043, 1583177192, 1710852772, 2236476214, 2770560086, 2993992351, 3421705544, 4472952428, 5541120172, 5987984702, 8945904856, 11082240344, 11975969404, 13259108983, 23951938808, 26518217966, 53036435932, 92813762881, 106072871864, 185627525762, 371255051524, 742510103048]

約数ペア:

[(1, 742510103048), (2, 371255051524), (4, 185627525762), (7, 106072871864), (8, 92813762881), (14, 53036435932), (28, 26518217966), (31, 23951938808), (56, 13259108983), (62, 11975969404), (67, 11082240344), (83, 8945904856), (124, 5987984702), (134, 5541120172), (166, 4472952428), (217, 3421705544), (248, 2993992351), (268, 2770560086), (332, 2236476214), (434, 1710852772), (469, 1583177192), (536, 1385280043), (581, 1277986408), (664, 1118238107), (868, 855426386), (938, 791588596), (1162, 638993204), (1736, 427713193), (1876, 395794298), (2077, 357491624), (2324, 319496602), (2573, 288577576), (3752, 197897149), (4154, 178745812), (4648, 159748301), (5146, 144288788), (5561, 133520968), (8308, 89372906), (10292, 72144394), (11122, 66760484), (14539, 51070232), (16616, 44686453), (18011, 41225368), (20584, 36072197), (22244, 33380242), (29078, 25535116), (36022, 20612684), (38927, 19074424), (44488, 16690121), (58156, 12767558), (72044, 10306342), (76913, 9653896), (77854, 9537212), (116312, 6383779), (144088, 5153171), (153826, 4826948), (155708, 4768606), (172391, 4307128), (307652, 2413474), (311416, 2384303), (344782, 2153564), (538391, 1379128), (615304, 1206737), (689564, 1076782)]