885295464

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1\times {\mathrm{1453}}^1$

素因数の和:1994

約数の個数: 64

約数和(自身を含む): 2261260800

約数和(自身を除く): 1375965336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 479, 636, 958, 1272, 1437, 1453, 1916, 2874, 2906, 3832, 4359, 5748, 5812, 8718, 11496, 11624, 17436, 25387, 34872, 50774, 76161, 77009, 101548, 152322, 154018, 203096, 231027, 304644, 308036, 462054, 609288, 616072, 695987, 924108, 1391974, 1848216, 2087961, 2783948, 4175922, 5567896, 8351844, 16703688, 36887311, 73774622, 110661933, 147549244, 221323866, 295098488, 442647732, 885295464]

約数ペア:

[(1, 885295464), (2, 442647732), (3, 295098488), (4, 221323866), (6, 147549244), (8, 110661933), (12, 73774622), (24, 36887311), (53, 16703688), (106, 8351844), (159, 5567896), (212, 4175922), (318, 2783948), (424, 2087961), (479, 1848216), (636, 1391974), (958, 924108), (1272, 695987), (1437, 616072), (1453, 609288), (1916, 462054), (2874, 308036), (2906, 304644), (3832, 231027), (4359, 203096), (5748, 154018), (5812, 152322), (8718, 101548), (11496, 77009), (11624, 76161), (17436, 50774), (25387, 34872)]