1655001216

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:456

約数の個数: 288

約数和(自身を含む): 5417717760

約数和(自身を除く): 3762716544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 121, 124, 128, 132, 144, 176, 186, 192, 198, 242, 248, 264, 279, 288, 341, 352, 363, 372, 383, 384, 396, 484, 496, 528, 558, 576, 682, 704, 726, 744, 766, 792, 968, 992, 1023, 1056, 1089, 1116, 1149, 1152, 1364, 1408, 1452, 1488, 1532, 1584, 1936, 1984, 2046, 2112, 2178, 2232, 2298, 2728, 2904, 2976, 3064, 3069, 3168, 3447, 3751, 3872, 3968, 4092, 4213, 4224, 4356, 4464, 4596, 5456, 5808, 5952, 6128, 6138, 6336, 6894, 7502, 7744, 8184, 8426, 8712, 8928, 9192, 10912, 11253, 11616, 11873, 11904, 12256, 12276, 12639, 12672, 13788, 15004, 15488, 16368, 16852, 17424, 17856, 18384, 21824, 22506, 23232, 23746, 24512, 24552, 25278, 27576, 30008, 32736, 33704, 33759, 34848, 35619, 35712, 36768, 37917, 43648, 45012, 46343, 46464, 47492, 49024, 49104, 50556, 55152, 60016, 65472, 67408, 67518, 69696, 71238, 73536, 75834, 90024, 92686, 94984, 98208, 101112, 106857, 110304, 120032, 130603, 130944, 134816, 135036, 139029, 139392, 142476, 147072, 151668, 180048, 185372, 189968, 196416, 202224, 213714, 220608, 240064, 261206, 269632, 270072, 278058, 284952, 303336, 360096, 370744, 379936, 391809, 392832, 404448, 417087, 427428, 441216, 480128, 522412, 539264, 540144, 556116, 569904, 606672, 720192, 741488, 759872, 783618, 808896, 834174, 854856, 1044824, 1080288, 1112232, 1139808, 1175427, 1213344, 1436633, 1440384, 1482976, 1519744, 1567236, 1617792, 1668348, 1709712, 2089648, 2160576, 2224464, 2279616, 2350854, 2426688, 2873266, 2965952, 3134472, 3336696, 3419424, 4179296, 4309899, 4321152, 4448928, 4559232, 4701708, 4853376, 5746532, 5931904, 6268944, 6673392, 6838848, 8358592, 8619798, 8897856, 9403416, 11493064, 12537888, 12929697, 13346784, 13677696, 16717184, 17239596, 17795712, 18806832, 22986128, 25075776, 25859394, 26693568, 34479192, 37613664, 45972256, 50151552, 51718788, 53387136, 68958384, 75227328, 91944512, 103437576, 137916768, 150454656, 183889024, 206875152, 275833536, 413750304, 551667072, 827500608, 1655001216]

約数ペア:

[(1, 1655001216), (2, 827500608), (3, 551667072), (4, 413750304), (6, 275833536), (8, 206875152), (9, 183889024), (11, 150454656), (12, 137916768), (16, 103437576), (18, 91944512), (22, 75227328), (24, 68958384), (31, 53387136), (32, 51718788), (33, 50151552), (36, 45972256), (44, 37613664), (48, 34479192), (62, 26693568), (64, 25859394), (66, 25075776), (72, 22986128), (88, 18806832), (93, 17795712), (96, 17239596), (99, 16717184), (121, 13677696), (124, 13346784), (128, 12929697), (132, 12537888), (144, 11493064), (176, 9403416), (186, 8897856), (192, 8619798), (198, 8358592), (242, 6838848), (248, 6673392), (264, 6268944), (279, 5931904), (288, 5746532), (341, 4853376), (352, 4701708), (363, 4559232), (372, 4448928), (383, 4321152), (384, 4309899), (396, 4179296), (484, 3419424), (496, 3336696), (528, 3134472), (558, 2965952), (576, 2873266), (682, 2426688), (704, 2350854), (726, 2279616), (744, 2224464), (766, 2160576), (792, 2089648), (968, 1709712), (992, 1668348), (1023, 1617792), (1056, 1567236), (1089, 1519744), (1116, 1482976), (1149, 1440384), (1152, 1436633), (1364, 1213344), (1408, 1175427), (1452, 1139808), (1488, 1112232), (1532, 1080288), (1584, 1044824), (1936, 854856), (1984, 834174), (2046, 808896), (2112, 783618), (2178, 759872), (2232, 741488), (2298, 720192), (2728, 606672), (2904, 569904), (2976, 556116), (3064, 540144), (3069, 539264), (3168, 522412), (3447, 480128), (3751, 441216), (3872, 427428), (3968, 417087), (4092, 404448), (4213, 392832), (4224, 391809), (4356, 379936), (4464, 370744), (4596, 360096), (5456, 303336), (5808, 284952), (5952, 278058), (6128, 270072), (6138, 269632), (6336, 261206), (6894, 240064), (7502, 220608), (7744, 213714), (8184, 202224), (8426, 196416), (8712, 189968), (8928, 185372), (9192, 180048), (10912, 151668), (11253, 147072), (11616, 142476), (11873, 139392), (11904, 139029), (12256, 135036), (12276, 134816), (12639, 130944), (12672, 130603), (13788, 120032), (15004, 110304), (15488, 106857), (16368, 101112), (16852, 98208), (17424, 94984), (17856, 92686), (18384, 90024), (21824, 75834), (22506, 73536), (23232, 71238), (23746, 69696), (24512, 67518), (24552, 67408), (25278, 65472), (27576, 60016), (30008, 55152), (32736, 50556), (33704, 49104), (33759, 49024), (34848, 47492), (35619, 46464), (35712, 46343), (36768, 45012), (37917, 43648)]