19769519826

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{1699}}^1$

素因数の和:2082

約数の個数: 160

約数和(自身を含む): 52448563200

約数和(自身を除く): 32679043374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 331, 378, 434, 558, 567, 651, 662, 837, 993, 1134, 1302, 1674, 1699, 1953, 1986, 2317, 2511, 2979, 3398, 3906, 4634, 5022, 5097, 5859, 5958, 6951, 8937, 10194, 10261, 11718, 11893, 13902, 15291, 17577, 17874, 20522, 20853, 23786, 26811, 30582, 30783, 35154, 35679, 41706, 45873, 52669, 53622, 61566, 62559, 71358, 71827, 91746, 92349, 105338, 107037, 125118, 137619, 143654, 158007, 184698, 187677, 214074, 215481, 275238, 277047, 316014, 321111, 368683, 375354, 430962, 474021, 554094, 562369, 642222, 646443, 737366, 831141, 948042, 963333, 1106049, 1124738, 1292886, 1422063, 1662282, 1687107, 1926666, 1939329, 2212098, 2844126, 3318147, 3374214, 3878658, 3936583, 4266189, 5061321, 5817987, 6636294, 7873166, 8532378, 9954441, 10122642, 11635974, 11809749, 15183963, 17433439, 19908882, 23619498, 29863323, 30367926, 34866878, 35429247, 45551889, 52300317, 59726646, 70858494, 91103778, 104600634, 106287741, 122034073, 156900951, 212575482, 244068146, 313801902, 318863223, 366102219, 470702853, 637726446, 732204438, 941405706, 1098306657, 1412108559, 2196613314, 2824217118, 3294919971, 6589839942, 9884759913, 19769519826]

約数ペア:

[(1, 19769519826), (2, 9884759913), (3, 6589839942), (6, 3294919971), (7, 2824217118), (9, 2196613314), (14, 1412108559), (18, 1098306657), (21, 941405706), (27, 732204438), (31, 637726446), (42, 470702853), (54, 366102219), (62, 318863223), (63, 313801902), (81, 244068146), (93, 212575482), (126, 156900951), (162, 122034073), (186, 106287741), (189, 104600634), (217, 91103778), (279, 70858494), (331, 59726646), (378, 52300317), (434, 45551889), (558, 35429247), (567, 34866878), (651, 30367926), (662, 29863323), (837, 23619498), (993, 19908882), (1134, 17433439), (1302, 15183963), (1674, 11809749), (1699, 11635974), (1953, 10122642), (1986, 9954441), (2317, 8532378), (2511, 7873166), (2979, 6636294), (3398, 5817987), (3906, 5061321), (4634, 4266189), (5022, 3936583), (5097, 3878658), (5859, 3374214), (5958, 3318147), (6951, 2844126), (8937, 2212098), (10194, 1939329), (10261, 1926666), (11718, 1687107), (11893, 1662282), (13902, 1422063), (15291, 1292886), (17577, 1124738), (17874, 1106049), (20522, 963333), (20853, 948042), (23786, 831141), (26811, 737366), (30582, 646443), (30783, 642222), (35154, 562369), (35679, 554094), (41706, 474021), (45873, 430962), (52669, 375354), (53622, 368683), (61566, 321111), (62559, 316014), (71358, 277047), (71827, 275238), (91746, 215481), (92349, 214074), (105338, 187677), (107037, 184698), (125118, 158007), (137619, 143654)]