65009868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:97

約数の個数: 216

約数和(自身を含む): 211821120

約数和(自身を除く): 146811252

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 23, 28, 33, 38, 42, 44, 46, 49, 57, 66, 69, 76, 77, 84, 92, 98, 114, 132, 133, 138, 147, 154, 161, 196, 209, 228, 231, 253, 266, 276, 294, 308, 322, 399, 418, 437, 462, 483, 506, 529, 532, 539, 588, 627, 644, 759, 798, 836, 874, 924, 931, 966, 1012, 1058, 1078, 1127, 1254, 1311, 1463, 1518, 1587, 1596, 1617, 1748, 1771, 1862, 1932, 2116, 2156, 2254, 2508, 2622, 2793, 2926, 3036, 3059, 3174, 3234, 3381, 3542, 3703, 3724, 4389, 4508, 4807, 5244, 5313, 5586, 5819, 5852, 6118, 6348, 6468, 6762, 7084, 7406, 8778, 9177, 9614, 10051, 10241, 10626, 11109, 11172, 11638, 12236, 12397, 13524, 14421, 14812, 17457, 17556, 18354, 19228, 20102, 20482, 21252, 21413, 22218, 23276, 24794, 25921, 28842, 30153, 30723, 33649, 34914, 36708, 37191, 40204, 40733, 40964, 42826, 44436, 49588, 51842, 57684, 60306, 61446, 64239, 67298, 69828, 70357, 74382, 77763, 81466, 85652, 100947, 103684, 110561, 120612, 122199, 122892, 128478, 134596, 140714, 148764, 155526, 162932, 201894, 211071, 221122, 235543, 244398, 256956, 281428, 285131, 311052, 331683, 403788, 422142, 442244, 471086, 488796, 492499, 570262, 663366, 706629, 773927, 844284, 855393, 942172, 984998, 1140524, 1326732, 1413258, 1477497, 1547854, 1710786, 1969996, 2321781, 2826516, 2954994, 3095708, 3421572, 4643562, 5417489, 5909988, 9287124, 10834978, 16252467, 21669956, 32504934, 65009868]

約数ペア:

[(1, 65009868), (2, 32504934), (3, 21669956), (4, 16252467), (6, 10834978), (7, 9287124), (11, 5909988), (12, 5417489), (14, 4643562), (19, 3421572), (21, 3095708), (22, 2954994), (23, 2826516), (28, 2321781), (33, 1969996), (38, 1710786), (42, 1547854), (44, 1477497), (46, 1413258), (49, 1326732), (57, 1140524), (66, 984998), (69, 942172), (76, 855393), (77, 844284), (84, 773927), (92, 706629), (98, 663366), (114, 570262), (132, 492499), (133, 488796), (138, 471086), (147, 442244), (154, 422142), (161, 403788), (196, 331683), (209, 311052), (228, 285131), (231, 281428), (253, 256956), (266, 244398), (276, 235543), (294, 221122), (308, 211071), (322, 201894), (399, 162932), (418, 155526), (437, 148764), (462, 140714), (483, 134596), (506, 128478), (529, 122892), (532, 122199), (539, 120612), (588, 110561), (627, 103684), (644, 100947), (759, 85652), (798, 81466), (836, 77763), (874, 74382), (924, 70357), (931, 69828), (966, 67298), (1012, 64239), (1058, 61446), (1078, 60306), (1127, 57684), (1254, 51842), (1311, 49588), (1463, 44436), (1518, 42826), (1587, 40964), (1596, 40733), (1617, 40204), (1748, 37191), (1771, 36708), (1862, 34914), (1932, 33649), (2116, 30723), (2156, 30153), (2254, 28842), (2508, 25921), (2622, 24794), (2793, 23276), (2926, 22218), (3036, 21413), (3059, 21252), (3174, 20482), (3234, 20102), (3381, 19228), (3542, 18354), (3703, 17556), (3724, 17457), (4389, 14812), (4508, 14421), (4807, 13524), (5244, 12397), (5313, 12236), (5586, 11638), (5819, 11172), (5852, 11109), (6118, 10626), (6348, 10241), (6468, 10051), (6762, 9614), (7084, 9177), (7406, 8778)]