4246580104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{15461}}^1$

素因数の和:15638

約数の個数: 64

約数和(自身を含む): 9091656000

約数和(自身を除く): 4845075896

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 139, 152, 247, 278, 494, 556, 988, 1112, 1807, 1976, 2641, 3614, 5282, 7228, 10564, 14456, 15461, 21128, 30922, 34333, 61844, 68666, 123688, 137332, 200993, 274664, 293759, 401986, 587518, 803972, 1175036, 1607944, 2149079, 2350072, 3818867, 4298158, 7637734, 8596316, 15275468, 17192632, 27938027, 30550936, 40832501, 55876054, 81665002, 111752108, 163330004, 223504216, 326660008, 530822513, 1061645026, 2123290052, 4246580104]

約数ペア:

[(1, 4246580104), (2, 2123290052), (4, 1061645026), (8, 530822513), (13, 326660008), (19, 223504216), (26, 163330004), (38, 111752108), (52, 81665002), (76, 55876054), (104, 40832501), (139, 30550936), (152, 27938027), (247, 17192632), (278, 15275468), (494, 8596316), (556, 7637734), (988, 4298158), (1112, 3818867), (1807, 2350072), (1976, 2149079), (2641, 1607944), (3614, 1175036), (5282, 803972), (7228, 587518), (10564, 401986), (14456, 293759), (15461, 274664), (21128, 200993), (30922, 137332), (34333, 123688), (61844, 68666)]