12911451672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2477}}^1$

素因数の和:2606

約数の個数: 256

約数和(自身を含む): 41107046400

約数和(自身を除く): 28195594728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 71, 76, 84, 92, 114, 133, 138, 142, 152, 161, 168, 184, 213, 228, 266, 276, 284, 322, 399, 426, 437, 456, 483, 497, 532, 552, 568, 644, 798, 852, 874, 966, 994, 1064, 1288, 1311, 1349, 1491, 1596, 1633, 1704, 1748, 1932, 1988, 2477, 2622, 2698, 2982, 3059, 3192, 3266, 3496, 3864, 3976, 4047, 4899, 4954, 5244, 5396, 5964, 6118, 6532, 7431, 8094, 9177, 9443, 9798, 9908, 10488, 10792, 11431, 11928, 12236, 13064, 14862, 16188, 17339, 18354, 18886, 19596, 19816, 22862, 24472, 28329, 29724, 31027, 32376, 34293, 34678, 36708, 37772, 39192, 45724, 47063, 52017, 56658, 56971, 59448, 62054, 68586, 69356, 73416, 75544, 91448, 93081, 94126, 104034, 113316, 113942, 124108, 137172, 138712, 141189, 170913, 175867, 186162, 188252, 208068, 217189, 226632, 227884, 248216, 274344, 282378, 329441, 341826, 351734, 372324, 376504, 398797, 416136, 434378, 455768, 527601, 564756, 651567, 658882, 683652, 703468, 744648, 797594, 868756, 988323, 1055202, 1082449, 1129512, 1196391, 1231069, 1303134, 1317764, 1367304, 1406936, 1595188, 1737512, 1976646, 2110404, 2164898, 2392782, 2462138, 2606268, 2635528, 3190376, 3247347, 3341473, 3693207, 3953292, 4044941, 4220808, 4329796, 4785564, 4924276, 5212536, 6494694, 6682946, 7386414, 7577143, 7906584, 8089882, 8659592, 9571128, 9848552, 10024419, 12134823, 12989388, 13365892, 14772828, 15154286, 16179764, 20048838, 22731429, 23390311, 24269646, 25978776, 26731784, 28314587, 29545656, 30308572, 32359528, 40097676, 45462858, 46780622, 48539292, 56629174, 60617144, 70170933, 76853879, 80195352, 84943761, 90925716, 93561244, 97078584, 113258348, 140341866, 153707758, 169887522, 181851432, 187122488, 226516696, 230561637, 280683732, 307415516, 339775044, 461123274, 537977153, 561367464, 614831032, 679550088, 922246548, 1075954306, 1613931459, 1844493096, 2151908612, 3227862918, 4303817224, 6455725836, 12911451672]

約数ペア:

[(1, 12911451672), (2, 6455725836), (3, 4303817224), (4, 3227862918), (6, 2151908612), (7, 1844493096), (8, 1613931459), (12, 1075954306), (14, 922246548), (19, 679550088), (21, 614831032), (23, 561367464), (24, 537977153), (28, 461123274), (38, 339775044), (42, 307415516), (46, 280683732), (56, 230561637), (57, 226516696), (69, 187122488), (71, 181851432), (76, 169887522), (84, 153707758), (92, 140341866), (114, 113258348), (133, 97078584), (138, 93561244), (142, 90925716), (152, 84943761), (161, 80195352), (168, 76853879), (184, 70170933), (213, 60617144), (228, 56629174), (266, 48539292), (276, 46780622), (284, 45462858), (322, 40097676), (399, 32359528), (426, 30308572), (437, 29545656), (456, 28314587), (483, 26731784), (497, 25978776), (532, 24269646), (552, 23390311), (568, 22731429), (644, 20048838), (798, 16179764), (852, 15154286), (874, 14772828), (966, 13365892), (994, 12989388), (1064, 12134823), (1288, 10024419), (1311, 9848552), (1349, 9571128), (1491, 8659592), (1596, 8089882), (1633, 7906584), (1704, 7577143), (1748, 7386414), (1932, 6682946), (1988, 6494694), (2477, 5212536), (2622, 4924276), (2698, 4785564), (2982, 4329796), (3059, 4220808), (3192, 4044941), (3266, 3953292), (3496, 3693207), (3864, 3341473), (3976, 3247347), (4047, 3190376), (4899, 2635528), (4954, 2606268), (5244, 2462138), (5396, 2392782), (5964, 2164898), (6118, 2110404), (6532, 1976646), (7431, 1737512), (8094, 1595188), (9177, 1406936), (9443, 1367304), (9798, 1317764), (9908, 1303134), (10488, 1231069), (10792, 1196391), (11431, 1129512), (11928, 1082449), (12236, 1055202), (13064, 988323), (14862, 868756), (16188, 797594), (17339, 744648), (18354, 703468), (18886, 683652), (19596, 658882), (19816, 651567), (22862, 564756), (24472, 527601), (28329, 455768), (29724, 434378), (31027, 416136), (32376, 398797), (34293, 376504), (34678, 372324), (36708, 351734), (37772, 341826), (39192, 329441), (45724, 282378), (47063, 274344), (52017, 248216), (56658, 227884), (56971, 226632), (59448, 217189), (62054, 208068), (68586, 188252), (69356, 186162), (73416, 175867), (75544, 170913), (91448, 141189), (93081, 138712), (94126, 137172), (104034, 124108), (113316, 113942)]