80452841224

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{442457}}^1$

素因数の和:442678

約数の個数: 64

約数和(自身を含む): 183496181760

約数和(自身を除く): 103043340536

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 191, 238, 382, 476, 764, 952, 1337, 1528, 2674, 3247, 5348, 6494, 10696, 12988, 22729, 25976, 45458, 90916, 181832, 442457, 884914, 1769828, 3097199, 3539656, 6194398, 7521769, 12388796, 15043538, 24777592, 30087076, 52652383, 60174152, 84509287, 105304766, 169018574, 210609532, 338037148, 421219064, 591565009, 676074296, 1183130018, 1436657879, 2366260036, 2873315758, 4732520072, 5746631516, 10056605153, 11493263032, 20113210306, 40226420612, 80452841224]

約数ペア:

[(1, 80452841224), (2, 40226420612), (4, 20113210306), (7, 11493263032), (8, 10056605153), (14, 5746631516), (17, 4732520072), (28, 2873315758), (34, 2366260036), (56, 1436657879), (68, 1183130018), (119, 676074296), (136, 591565009), (191, 421219064), (238, 338037148), (382, 210609532), (476, 169018574), (764, 105304766), (952, 84509287), (1337, 60174152), (1528, 52652383), (2674, 30087076), (3247, 24777592), (5348, 15043538), (6494, 12388796), (10696, 7521769), (12988, 6194398), (22729, 3539656), (25976, 3097199), (45458, 1769828), (90916, 884914), (181832, 442457)]