1719314352

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1753}}^1$

素因数の和:1920

約数の個数: 180

約数和(自身を含む): 5640758760

約数和(自身を除く): 3921444408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 139, 144, 147, 168, 196, 252, 278, 294, 336, 392, 417, 441, 504, 556, 588, 784, 834, 882, 973, 1008, 1112, 1176, 1251, 1668, 1753, 1764, 1946, 2224, 2352, 2502, 2919, 3336, 3506, 3528, 3892, 5004, 5259, 5838, 6672, 6811, 7012, 7056, 7784, 8757, 10008, 10518, 11676, 12271, 13622, 14024, 15568, 15777, 17514, 20016, 20433, 21036, 23352, 24542, 27244, 28048, 31554, 35028, 36813, 40866, 42072, 46704, 49084, 54488, 61299, 63108, 70056, 73626, 81732, 84144, 85897, 98168, 108976, 110439, 122598, 126216, 140112, 147252, 163464, 171794, 196336, 220878, 243667, 245196, 252432, 257691, 294504, 326928, 343588, 441756, 487334, 490392, 515382, 589008, 687176, 731001, 773073, 883512, 974668, 980784, 1030764, 1374352, 1462002, 1546146, 1705669, 1767024, 1949336, 2061528, 2193003, 2924004, 3092292, 3411338, 3898672, 4123056, 4386006, 5117007, 5848008, 6184584, 6822676, 8772012, 10234014, 11696016, 11939683, 12369168, 13645352, 15351021, 17544024, 20468028, 23879366, 27290704, 30702042, 35088048, 35819049, 40936056, 47758732, 61404084, 71638098, 81872112, 95517464, 107457147, 122808168, 143276196, 191034928, 214914294, 245616336, 286552392, 429828588, 573104784, 859657176, 1719314352]

約数ペア:

[(1, 1719314352), (2, 859657176), (3, 573104784), (4, 429828588), (6, 286552392), (7, 245616336), (8, 214914294), (9, 191034928), (12, 143276196), (14, 122808168), (16, 107457147), (18, 95517464), (21, 81872112), (24, 71638098), (28, 61404084), (36, 47758732), (42, 40936056), (48, 35819049), (49, 35088048), (56, 30702042), (63, 27290704), (72, 23879366), (84, 20468028), (98, 17544024), (112, 15351021), (126, 13645352), (139, 12369168), (144, 11939683), (147, 11696016), (168, 10234014), (196, 8772012), (252, 6822676), (278, 6184584), (294, 5848008), (336, 5117007), (392, 4386006), (417, 4123056), (441, 3898672), (504, 3411338), (556, 3092292), (588, 2924004), (784, 2193003), (834, 2061528), (882, 1949336), (973, 1767024), (1008, 1705669), (1112, 1546146), (1176, 1462002), (1251, 1374352), (1668, 1030764), (1753, 980784), (1764, 974668), (1946, 883512), (2224, 773073), (2352, 731001), (2502, 687176), (2919, 589008), (3336, 515382), (3506, 490392), (3528, 487334), (3892, 441756), (5004, 343588), (5259, 326928), (5838, 294504), (6672, 257691), (6811, 252432), (7012, 245196), (7056, 243667), (7784, 220878), (8757, 196336), (10008, 171794), (10518, 163464), (11676, 147252), (12271, 140112), (13622, 126216), (14024, 122598), (15568, 110439), (15777, 108976), (17514, 98168), (20016, 85897), (20433, 84144), (21036, 81732), (23352, 73626), (24542, 70056), (27244, 63108), (28048, 61299), (31554, 54488), (35028, 49084), (36813, 46704), (40866, 42072)]