5200556728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{2657}}^1$

素因数の和:2924

約数の個数: 64

約数和(自身を含む): 10461888000

約数和(自身を除く): 5261331272

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 163, 316, 326, 632, 652, 1304, 1501, 2657, 3002, 3097, 5314, 6004, 6194, 10628, 12008, 12388, 12877, 21256, 24776, 25754, 50483, 51508, 100966, 103016, 201932, 209903, 244663, 403864, 419806, 433091, 489326, 839612, 866182, 978652, 1679224, 1732364, 1957304, 3464728, 3988157, 7976314, 8228729, 15952628, 16457458, 31905256, 32914916, 34214189, 65829832, 68428378, 136856756, 273713512, 650069591, 1300139182, 2600278364, 5200556728]

約数ペア:

[(1, 5200556728), (2, 2600278364), (4, 1300139182), (8, 650069591), (19, 273713512), (38, 136856756), (76, 68428378), (79, 65829832), (152, 34214189), (158, 32914916), (163, 31905256), (316, 16457458), (326, 15952628), (632, 8228729), (652, 7976314), (1304, 3988157), (1501, 3464728), (2657, 1957304), (3002, 1732364), (3097, 1679224), (5314, 978652), (6004, 866182), (6194, 839612), (10628, 489326), (12008, 433091), (12388, 419806), (12877, 403864), (21256, 244663), (24776, 209903), (25754, 201932), (50483, 103016), (51508, 100966)]