839810868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:286

約数の個数: 192

約数和(自身を含む): 2360279040

約数和(自身を除く): 1520468172

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 23, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 97, 114, 127, 138, 156, 194, 228, 247, 254, 276, 291, 299, 381, 388, 437, 494, 508, 582, 598, 741, 762, 874, 897, 988, 1164, 1196, 1261, 1311, 1482, 1524, 1651, 1748, 1794, 1843, 2231, 2413, 2522, 2622, 2921, 2964, 3302, 3588, 3686, 3783, 4462, 4826, 4953, 5044, 5244, 5529, 5681, 5842, 6604, 6693, 7239, 7372, 7566, 8763, 8924, 9652, 9906, 11058, 11362, 11684, 12319, 13386, 14478, 15132, 17043, 17526, 19812, 22116, 22724, 23959, 24638, 26772, 28956, 29003, 31369, 34086, 35052, 36957, 37973, 42389, 47918, 49276, 55499, 58006, 62738, 68172, 71877, 73914, 75946, 84778, 87009, 94107, 95836, 110998, 113919, 116012, 125476, 127167, 143754, 147828, 151892, 160147, 166497, 169556, 174018, 188214, 221996, 227838, 234061, 254334, 283337, 287508, 320294, 332994, 348036, 376428, 455676, 468122, 480441, 508668, 551057, 566674, 640588, 665988, 702183, 721487, 850011, 936244, 960882, 1102114, 1133348, 1404366, 1442974, 1653171, 1700022, 1921764, 2164461, 2204228, 2808732, 2885948, 3042793, 3306342, 3400044, 3683381, 4328922, 5383403, 6085586, 6612684, 7366762, 8657844, 9128379, 10766806, 11050143, 12171172, 14733524, 16150209, 18256758, 21533612, 22100286, 32300418, 36513516, 44200572, 64600836, 69984239, 139968478, 209952717, 279936956, 419905434, 839810868]

約数ペア:

[(1, 839810868), (2, 419905434), (3, 279936956), (4, 209952717), (6, 139968478), (12, 69984239), (13, 64600836), (19, 44200572), (23, 36513516), (26, 32300418), (38, 22100286), (39, 21533612), (46, 18256758), (52, 16150209), (57, 14733524), (69, 12171172), (76, 11050143), (78, 10766806), (92, 9128379), (97, 8657844), (114, 7366762), (127, 6612684), (138, 6085586), (156, 5383403), (194, 4328922), (228, 3683381), (247, 3400044), (254, 3306342), (276, 3042793), (291, 2885948), (299, 2808732), (381, 2204228), (388, 2164461), (437, 1921764), (494, 1700022), (508, 1653171), (582, 1442974), (598, 1404366), (741, 1133348), (762, 1102114), (874, 960882), (897, 936244), (988, 850011), (1164, 721487), (1196, 702183), (1261, 665988), (1311, 640588), (1482, 566674), (1524, 551057), (1651, 508668), (1748, 480441), (1794, 468122), (1843, 455676), (2231, 376428), (2413, 348036), (2522, 332994), (2622, 320294), (2921, 287508), (2964, 283337), (3302, 254334), (3588, 234061), (3686, 227838), (3783, 221996), (4462, 188214), (4826, 174018), (4953, 169556), (5044, 166497), (5244, 160147), (5529, 151892), (5681, 147828), (5842, 143754), (6604, 127167), (6693, 125476), (7239, 116012), (7372, 113919), (7566, 110998), (8763, 95836), (8924, 94107), (9652, 87009), (9906, 84778), (11058, 75946), (11362, 73914), (11684, 71877), (12319, 68172), (13386, 62738), (14478, 58006), (15132, 55499), (17043, 49276), (17526, 47918), (19812, 42389), (22116, 37973), (22724, 36957), (23959, 35052), (24638, 34086), (26772, 31369), (28956, 29003)]