1180483927

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 1570682880

約数和(自身を除く): 390198953

約数列:

[1, 7, 17, 19, 37, 103, 119, 133, 137, 259, 323, 629, 703, 721, 959, 1751, 1957, 2261, 2329, 2603, 3811, 4403, 4921, 5069, 11951, 12257, 13699, 14111, 16303, 18221, 26677, 33269, 35483, 44251, 64787, 72409, 83657, 86173, 96311, 98777, 232883, 239887, 268109, 309757, 453509, 506863, 522107, 603211, 674177, 1230953, 1637287, 1679209, 1876763, 3654749, 4557853, 8616671, 8875819, 9920033, 11461009, 31904971, 62130733, 69440231, 168640561, 1180483927]

約数ペア:

[(1, 1180483927), (7, 168640561), (17, 69440231), (19, 62130733), (37, 31904971), (103, 11461009), (119, 9920033), (133, 8875819), (137, 8616671), (259, 4557853), (323, 3654749), (629, 1876763), (703, 1679209), (721, 1637287), (959, 1230953), (1751, 674177), (1957, 603211), (2261, 522107), (2329, 506863), (2603, 453509), (3811, 309757), (4403, 268109), (4921, 239887), (5069, 232883), (11951, 98777), (12257, 96311), (13699, 86173), (14111, 83657), (16303, 72409), (18221, 64787), (26677, 44251), (33269, 35483)]