2198835648

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{607}}^1$

素因数の和:975

約数の個数: 168

約数和(自身を含む): 6665285120

約数和(自身を除く): 4466449472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 331, 342, 456, 576, 607, 608, 662, 684, 912, 993, 1214, 1216, 1324, 1368, 1821, 1824, 1986, 2428, 2648, 2736, 2979, 3642, 3648, 3972, 4856, 5296, 5463, 5472, 5958, 6289, 7284, 7944, 9712, 10592, 10926, 10944, 11533, 11916, 12578, 14568, 15888, 18867, 19424, 21184, 21852, 23066, 23832, 25156, 29136, 31776, 34599, 37734, 38848, 43704, 46132, 47664, 50312, 56601, 58272, 63552, 69198, 75468, 87408, 92264, 95328, 100624, 103797, 113202, 116544, 138396, 150936, 174816, 184528, 190656, 200917, 201248, 207594, 226404, 276792, 301872, 349632, 369056, 401834, 402496, 415188, 452808, 553584, 602751, 603744, 738112, 803668, 830376, 905616, 1107168, 1205502, 1207488, 1607336, 1660752, 1808253, 1811232, 2214336, 2411004, 3214672, 3321504, 3616506, 3622464, 3817423, 4822008, 6429344, 6643008, 7233012, 7634846, 9644016, 11452269, 12858688, 14466024, 15269692, 19288032, 22904538, 28932048, 30539384, 34356807, 38576064, 45809076, 57864096, 61078768, 68713614, 91618152, 115728192, 122157536, 137427228, 183236304, 244315072, 274854456, 366472608, 549708912, 732945216, 1099417824, 2198835648]

約数ペア:

[(1, 2198835648), (2, 1099417824), (3, 732945216), (4, 549708912), (6, 366472608), (8, 274854456), (9, 244315072), (12, 183236304), (16, 137427228), (18, 122157536), (19, 115728192), (24, 91618152), (32, 68713614), (36, 61078768), (38, 57864096), (48, 45809076), (57, 38576064), (64, 34356807), (72, 30539384), (76, 28932048), (96, 22904538), (114, 19288032), (144, 15269692), (152, 14466024), (171, 12858688), (192, 11452269), (228, 9644016), (288, 7634846), (304, 7233012), (331, 6643008), (342, 6429344), (456, 4822008), (576, 3817423), (607, 3622464), (608, 3616506), (662, 3321504), (684, 3214672), (912, 2411004), (993, 2214336), (1214, 1811232), (1216, 1808253), (1324, 1660752), (1368, 1607336), (1821, 1207488), (1824, 1205502), (1986, 1107168), (2428, 905616), (2648, 830376), (2736, 803668), (2979, 738112), (3642, 603744), (3648, 602751), (3972, 553584), (4856, 452808), (5296, 415188), (5463, 402496), (5472, 401834), (5958, 369056), (6289, 349632), (7284, 301872), (7944, 276792), (9712, 226404), (10592, 207594), (10926, 201248), (10944, 200917), (11533, 190656), (11916, 184528), (12578, 174816), (14568, 150936), (15888, 138396), (18867, 116544), (19424, 113202), (21184, 103797), (21852, 100624), (23066, 95328), (23832, 92264), (25156, 87408), (29136, 75468), (31776, 69198), (34599, 63552), (37734, 58272), (38848, 56601), (43704, 50312), (46132, 47664)]