1025402904

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 2910463920

約数和(自身を除く): 1885061016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 101, 103, 111, 148, 202, 206, 222, 296, 303, 309, 333, 404, 412, 444, 606, 618, 666, 808, 824, 888, 909, 927, 1212, 1236, 1332, 1369, 1818, 1854, 2424, 2472, 2664, 2738, 3636, 3708, 3737, 3811, 4107, 5476, 7272, 7416, 7474, 7622, 8214, 10403, 10952, 11211, 11433, 12321, 14948, 15244, 16428, 20806, 22422, 22866, 24642, 29896, 30488, 31209, 32856, 33633, 34299, 41612, 44844, 45732, 49284, 62418, 67266, 68598, 83224, 89688, 91464, 93627, 98568, 124836, 134532, 137196, 138269, 141007, 187254, 249672, 269064, 274392, 276538, 282014, 374508, 384911, 414807, 423021, 553076, 564028, 749016, 769822, 829614, 846042, 1106152, 1128056, 1154733, 1244421, 1269063, 1539644, 1659228, 1692084, 2309466, 2488842, 2538126, 3079288, 3318456, 3384168, 3464199, 4618932, 4977684, 5076252, 6928398, 9237864, 9955368, 10152504, 13856796, 14241707, 27713592, 28483414, 42725121, 56966828, 85450242, 113933656, 128175363, 170900484, 256350726, 341800968, 512701452, 1025402904]

約数ペア:

[(1, 1025402904), (2, 512701452), (3, 341800968), (4, 256350726), (6, 170900484), (8, 128175363), (9, 113933656), (12, 85450242), (18, 56966828), (24, 42725121), (36, 28483414), (37, 27713592), (72, 14241707), (74, 13856796), (101, 10152504), (103, 9955368), (111, 9237864), (148, 6928398), (202, 5076252), (206, 4977684), (222, 4618932), (296, 3464199), (303, 3384168), (309, 3318456), (333, 3079288), (404, 2538126), (412, 2488842), (444, 2309466), (606, 1692084), (618, 1659228), (666, 1539644), (808, 1269063), (824, 1244421), (888, 1154733), (909, 1128056), (927, 1106152), (1212, 846042), (1236, 829614), (1332, 769822), (1369, 749016), (1818, 564028), (1854, 553076), (2424, 423021), (2472, 414807), (2664, 384911), (2738, 374508), (3636, 282014), (3708, 276538), (3737, 274392), (3811, 269064), (4107, 249672), (5476, 187254), (7272, 141007), (7416, 138269), (7474, 137196), (7622, 134532), (8214, 124836), (10403, 98568), (10952, 93627), (11211, 91464), (11433, 89688), (12321, 83224), (14948, 68598), (15244, 67266), (16428, 62418), (20806, 49284), (22422, 45732), (22866, 44844), (24642, 41612), (29896, 34299), (30488, 33633), (31209, 32856)]