212510064

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 240

約数和(自身を含む): 666600192

約数和(自身を除く): 454090128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 23, 24, 26, 34, 39, 46, 48, 51, 52, 67, 68, 69, 78, 92, 102, 104, 134, 136, 138, 156, 169, 184, 201, 204, 208, 221, 268, 272, 276, 299, 312, 338, 368, 391, 402, 408, 442, 507, 536, 552, 598, 624, 663, 676, 782, 804, 816, 871, 884, 897, 1014, 1072, 1104, 1139, 1173, 1196, 1326, 1352, 1541, 1564, 1608, 1742, 1768, 1794, 2028, 2278, 2346, 2392, 2613, 2652, 2704, 2873, 3082, 3128, 3216, 3417, 3484, 3536, 3588, 3887, 4056, 4556, 4623, 4692, 4784, 5083, 5226, 5304, 5746, 6164, 6256, 6834, 6968, 7176, 7774, 8112, 8619, 9112, 9246, 9384, 10166, 10452, 10608, 11323, 11492, 11661, 12328, 13668, 13936, 14352, 14807, 15249, 15548, 17238, 18224, 18492, 18768, 20033, 20332, 20904, 22646, 22984, 23322, 24656, 26197, 27336, 29614, 30498, 31096, 33969, 34476, 36984, 40066, 40664, 41808, 44421, 45292, 45968, 46644, 52394, 54672, 59228, 60099, 60996, 62192, 66079, 67938, 68952, 73968, 78591, 80132, 81328, 88842, 90584, 93288, 104788, 118456, 120198, 121992, 132158, 135876, 137904, 157182, 160264, 177684, 181168, 186576, 192491, 198237, 209576, 236912, 240396, 243984, 260429, 264316, 271752, 314364, 320528, 340561, 355368, 384982, 396474, 419152, 480792, 520858, 528632, 543504, 577473, 628728, 681122, 710736, 769964, 781287, 792948, 961584, 1021683, 1041716, 1057264, 1154946, 1257456, 1362244, 1539928, 1562574, 1585896, 2043366, 2083432, 2309892, 2724488, 3079856, 3125148, 3171792, 4086732, 4166864, 4427293, 4619784, 5448976, 6250296, 8173464, 8854586, 9239568, 12500592, 13281879, 16346928, 17709172, 26563758, 35418344, 53127516, 70836688, 106255032, 212510064]

約数ペア:

[(1, 212510064), (2, 106255032), (3, 70836688), (4, 53127516), (6, 35418344), (8, 26563758), (12, 17709172), (13, 16346928), (16, 13281879), (17, 12500592), (23, 9239568), (24, 8854586), (26, 8173464), (34, 6250296), (39, 5448976), (46, 4619784), (48, 4427293), (51, 4166864), (52, 4086732), (67, 3171792), (68, 3125148), (69, 3079856), (78, 2724488), (92, 2309892), (102, 2083432), (104, 2043366), (134, 1585896), (136, 1562574), (138, 1539928), (156, 1362244), (169, 1257456), (184, 1154946), (201, 1057264), (204, 1041716), (208, 1021683), (221, 961584), (268, 792948), (272, 781287), (276, 769964), (299, 710736), (312, 681122), (338, 628728), (368, 577473), (391, 543504), (402, 528632), (408, 520858), (442, 480792), (507, 419152), (536, 396474), (552, 384982), (598, 355368), (624, 340561), (663, 320528), (676, 314364), (782, 271752), (804, 264316), (816, 260429), (871, 243984), (884, 240396), (897, 236912), (1014, 209576), (1072, 198237), (1104, 192491), (1139, 186576), (1173, 181168), (1196, 177684), (1326, 160264), (1352, 157182), (1541, 137904), (1564, 135876), (1608, 132158), (1742, 121992), (1768, 120198), (1794, 118456), (2028, 104788), (2278, 93288), (2346, 90584), (2392, 88842), (2613, 81328), (2652, 80132), (2704, 78591), (2873, 73968), (3082, 68952), (3128, 67938), (3216, 66079), (3417, 62192), (3484, 60996), (3536, 60099), (3588, 59228), (3887, 54672), (4056, 52394), (4556, 46644), (4623, 45968), (4692, 45292), (4784, 44421), (5083, 41808), (5226, 40664), (5304, 40066), (5746, 36984), (6164, 34476), (6256, 33969), (6834, 31096), (6968, 30498), (7176, 29614), (7774, 27336), (8112, 26197), (8619, 24656), (9112, 23322), (9246, 22984), (9384, 22646), (10166, 20904), (10452, 20332), (10608, 20033), (11323, 18768), (11492, 18492), (11661, 18224), (12328, 17238), (13668, 15548), (13936, 15249), (14352, 14807)]