1628542404

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{24413}}^1$

素因数の和:24549

約数の個数: 72

約数和(自身を含む): 4398914520

約数和(自身を除く): 2770372116

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 109, 153, 204, 218, 306, 327, 436, 612, 654, 981, 1308, 1853, 1962, 3706, 3924, 5559, 7412, 11118, 16677, 22236, 24413, 33354, 48826, 66708, 73239, 97652, 146478, 219717, 292956, 415021, 439434, 830042, 878868, 1245063, 1660084, 2490126, 2661017, 3735189, 4980252, 5322034, 7470378, 7983051, 10644068, 14940756, 15966102, 23949153, 31932204, 45237289, 47898306, 90474578, 95796612, 135711867, 180949156, 271423734, 407135601, 542847468, 814271202, 1628542404]

約数ペア:

[(1, 1628542404), (2, 814271202), (3, 542847468), (4, 407135601), (6, 271423734), (9, 180949156), (12, 135711867), (17, 95796612), (18, 90474578), (34, 47898306), (36, 45237289), (51, 31932204), (68, 23949153), (102, 15966102), (109, 14940756), (153, 10644068), (204, 7983051), (218, 7470378), (306, 5322034), (327, 4980252), (436, 3735189), (612, 2661017), (654, 2490126), (981, 1660084), (1308, 1245063), (1853, 878868), (1962, 830042), (3706, 439434), (3924, 415021), (5559, 292956), (7412, 219717), (11118, 146478), (16677, 97652), (22236, 73239), (24413, 66708), (33354, 48826)]