1900577224

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{1907}}^1$

素因数の和:2007

約数の個数: 96

約数和(自身を含む): 4510054080

約数和(自身を除く): 2609476856

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 481, 518, 728, 962, 1036, 1369, 1907, 1924, 2072, 2738, 3367, 3814, 3848, 5476, 6734, 7628, 9583, 10952, 13349, 13468, 15256, 17797, 19166, 24791, 26698, 26936, 35594, 38332, 49582, 53396, 70559, 71188, 76664, 99164, 106792, 124579, 141118, 142376, 173537, 198328, 249158, 282236, 347074, 493913, 498316, 564472, 694148, 917267, 987826, 996632, 1388296, 1834534, 1975652, 2610683, 3669068, 3951304, 5221366, 6420869, 7338136, 10442732, 12841738, 18274781, 20885464, 25683476, 33938879, 36549562, 51366952, 67877758, 73099124, 135755516, 146198248, 237572153, 271511032, 475144306, 950288612, 1900577224]

約数ペア:

[(1, 1900577224), (2, 950288612), (4, 475144306), (7, 271511032), (8, 237572153), (13, 146198248), (14, 135755516), (26, 73099124), (28, 67877758), (37, 51366952), (52, 36549562), (56, 33938879), (74, 25683476), (91, 20885464), (104, 18274781), (148, 12841738), (182, 10442732), (259, 7338136), (296, 6420869), (364, 5221366), (481, 3951304), (518, 3669068), (728, 2610683), (962, 1975652), (1036, 1834534), (1369, 1388296), (1907, 996632), (1924, 987826), (2072, 917267), (2738, 694148), (3367, 564472), (3814, 498316), (3848, 493913), (5476, 347074), (6734, 282236), (7628, 249158), (9583, 198328), (10952, 173537), (13349, 142376), (13468, 141118), (15256, 124579), (17797, 106792), (19166, 99164), (24791, 76664), (26698, 71188), (26936, 70559), (35594, 53396), (38332, 49582)]