1440394098

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 3627089280

約数和(自身を除く): 2186695182

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 29, 33, 39, 58, 61, 66, 73, 78, 87, 122, 143, 146, 169, 174, 183, 219, 286, 319, 338, 366, 377, 429, 438, 507, 638, 671, 754, 793, 803, 858, 949, 957, 1014, 1131, 1342, 1586, 1606, 1769, 1859, 1898, 1914, 2013, 2117, 2262, 2379, 2409, 2847, 3538, 3718, 4026, 4147, 4234, 4453, 4758, 4818, 4901, 5307, 5577, 5694, 6351, 8294, 8723, 8906, 9802, 10309, 10439, 10614, 11154, 12337, 12441, 12702, 13359, 14703, 17446, 19459, 20618, 20878, 22997, 23287, 24674, 24882, 26169, 26718, 27521, 29406, 30927, 31317, 37011, 38918, 45994, 46574, 48983, 52338, 53911, 55042, 57889, 58377, 61854, 62634, 68991, 69861, 74022, 82563, 97966, 107822, 113399, 115778, 116754, 129137, 135707, 137982, 139722, 146949, 161733, 165126, 173667, 226798, 252967, 258274, 271414, 293898, 298961, 302731, 323466, 340197, 347334, 357773, 387411, 407121, 505934, 597922, 605462, 636779, 680394, 715546, 752557, 758901, 774822, 814242, 896883, 908193, 1073319, 1273558, 1420507, 1505114, 1517802, 1678781, 1793766, 1816386, 1910337, 2146638, 2257671, 2841014, 3288571, 3357562, 3820674, 3935503, 4261521, 4515342, 5036343, 6577142, 7871006, 8278127, 8523042, 9865713, 10072686, 11806509, 16556254, 18466591, 19731426, 21824153, 23613018, 24834381, 36933182, 43648306, 49668762, 55399773, 65472459, 110799546, 130944918, 240065683, 480131366, 720197049, 1440394098]

約数ペア:

[(1, 1440394098), (2, 720197049), (3, 480131366), (6, 240065683), (11, 130944918), (13, 110799546), (22, 65472459), (26, 55399773), (29, 49668762), (33, 43648306), (39, 36933182), (58, 24834381), (61, 23613018), (66, 21824153), (73, 19731426), (78, 18466591), (87, 16556254), (122, 11806509), (143, 10072686), (146, 9865713), (169, 8523042), (174, 8278127), (183, 7871006), (219, 6577142), (286, 5036343), (319, 4515342), (338, 4261521), (366, 3935503), (377, 3820674), (429, 3357562), (438, 3288571), (507, 2841014), (638, 2257671), (671, 2146638), (754, 1910337), (793, 1816386), (803, 1793766), (858, 1678781), (949, 1517802), (957, 1505114), (1014, 1420507), (1131, 1273558), (1342, 1073319), (1586, 908193), (1606, 896883), (1769, 814242), (1859, 774822), (1898, 758901), (1914, 752557), (2013, 715546), (2117, 680394), (2262, 636779), (2379, 605462), (2409, 597922), (2847, 505934), (3538, 407121), (3718, 387411), (4026, 357773), (4147, 347334), (4234, 340197), (4453, 323466), (4758, 302731), (4818, 298961), (4901, 293898), (5307, 271414), (5577, 258274), (5694, 252967), (6351, 226798), (8294, 173667), (8723, 165126), (8906, 161733), (9802, 146949), (10309, 139722), (10439, 137982), (10614, 135707), (11154, 129137), (12337, 116754), (12441, 115778), (12702, 113399), (13359, 107822), (14703, 97966), (17446, 82563), (19459, 74022), (20618, 69861), (20878, 68991), (22997, 62634), (23287, 61854), (24674, 58377), (24882, 57889), (26169, 55042), (26718, 53911), (27521, 52338), (29406, 48983), (30927, 46574), (31317, 45994), (37011, 38918)]