634630336

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{1091}}^1$

素因数の和:1313

約数の個数: 56

約数和(自身を含む): 1289761200

約数和(自身を除く): 655130864

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 149, 244, 298, 488, 596, 976, 1091, 1192, 1952, 2182, 2384, 3904, 4364, 4768, 8728, 9089, 9536, 17456, 18178, 34912, 36356, 66551, 69824, 72712, 133102, 145424, 162559, 266204, 290848, 325118, 532408, 581696, 650236, 1064816, 1300472, 2129632, 2600944, 4259264, 5201888, 9916099, 10403776, 19832198, 39664396, 79328792, 158657584, 317315168, 634630336]

約数ペア:

[(1, 634630336), (2, 317315168), (4, 158657584), (8, 79328792), (16, 39664396), (32, 19832198), (61, 10403776), (64, 9916099), (122, 5201888), (149, 4259264), (244, 2600944), (298, 2129632), (488, 1300472), (596, 1064816), (976, 650236), (1091, 581696), (1192, 532408), (1952, 325118), (2182, 290848), (2384, 266204), (3904, 162559), (4364, 145424), (4768, 133102), (8728, 72712), (9089, 69824), (9536, 66551), (17456, 36356), (18178, 34912)]