15693418454

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{227}}^1\times {\mathrm{2441}}^1$

素因数の和:2718

約数の個数: 72

約数和(自身を含む): 29229069672

約数和(自身を除く): 13535651218

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 227, 238, 289, 454, 578, 833, 1589, 1666, 2023, 2441, 3178, 3859, 4046, 4882, 7718, 11123, 14161, 17087, 22246, 27013, 28322, 34174, 41497, 54026, 65603, 82994, 119609, 131206, 189091, 239218, 290479, 378182, 459221, 554107, 580958, 705449, 918442, 1108214, 1410898, 2033353, 3214547, 3878749, 4066706, 4938143, 6429094, 7757498, 9419819, 9876286, 18839638, 27151243, 34567001, 54302486, 65938733, 69134002, 131877466, 160136923, 320273846, 461571131, 923142262, 1120958461, 2241916922, 7846709227, 15693418454]

約数ペア:

[(1, 15693418454), (2, 7846709227), (7, 2241916922), (14, 1120958461), (17, 923142262), (34, 461571131), (49, 320273846), (98, 160136923), (119, 131877466), (227, 69134002), (238, 65938733), (289, 54302486), (454, 34567001), (578, 27151243), (833, 18839638), (1589, 9876286), (1666, 9419819), (2023, 7757498), (2441, 6429094), (3178, 4938143), (3859, 4066706), (4046, 3878749), (4882, 3214547), (7718, 2033353), (11123, 1410898), (14161, 1108214), (17087, 918442), (22246, 705449), (27013, 580958), (28322, 554107), (34174, 459221), (41497, 378182), (54026, 290479), (65603, 239218), (82994, 189091), (119609, 131206)]