2016154470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2437}}^1$

素因数の和:2590

約数の個数: 128

約数和(自身を含む): 5560980480

約数和(自身を除く): 3544826010

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 109, 110, 115, 138, 165, 218, 230, 253, 327, 330, 345, 506, 545, 654, 690, 759, 1090, 1199, 1265, 1518, 1635, 2398, 2437, 2507, 2530, 3270, 3597, 3795, 4874, 5014, 5995, 7194, 7311, 7521, 7590, 11990, 12185, 12535, 14622, 15042, 17985, 24370, 25070, 26807, 27577, 35970, 36555, 37605, 53614, 55154, 56051, 73110, 75210, 80421, 82731, 112102, 134035, 137885, 160842, 165462, 168153, 265633, 268070, 275770, 280255, 336306, 402105, 413655, 531266, 560510, 616561, 796899, 804210, 827310, 840765, 1233122, 1328165, 1593798, 1681530, 1849683, 2656330, 2921963, 3082805, 3699366, 3984495, 5843926, 6109559, 6165610, 7968990, 8765889, 9248415, 12219118, 14609815, 17531778, 18328677, 18496830, 29219630, 30547795, 36657354, 43829445, 61095590, 67205149, 87658890, 91643385, 134410298, 183286770, 201615447, 336025745, 403230894, 672051490, 1008077235, 2016154470]

約数ペア:

[(1, 2016154470), (2, 1008077235), (3, 672051490), (5, 403230894), (6, 336025745), (10, 201615447), (11, 183286770), (15, 134410298), (22, 91643385), (23, 87658890), (30, 67205149), (33, 61095590), (46, 43829445), (55, 36657354), (66, 30547795), (69, 29219630), (109, 18496830), (110, 18328677), (115, 17531778), (138, 14609815), (165, 12219118), (218, 9248415), (230, 8765889), (253, 7968990), (327, 6165610), (330, 6109559), (345, 5843926), (506, 3984495), (545, 3699366), (654, 3082805), (690, 2921963), (759, 2656330), (1090, 1849683), (1199, 1681530), (1265, 1593798), (1518, 1328165), (1635, 1233122), (2398, 840765), (2437, 827310), (2507, 804210), (2530, 796899), (3270, 616561), (3597, 560510), (3795, 531266), (4874, 413655), (5014, 402105), (5995, 336306), (7194, 280255), (7311, 275770), (7521, 268070), (7590, 265633), (11990, 168153), (12185, 165462), (12535, 160842), (14622, 137885), (15042, 134035), (17985, 112102), (24370, 82731), (25070, 80421), (26807, 75210), (27577, 73110), (35970, 56051), (36555, 55154), (37605, 53614)]