38967020950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{13007}}^1$

素因数の和:13462

約数の個数: 96

約数和(自身を含む): 85359536640

約数和(自身を除く): 46392515690

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 419, 550, 650, 715, 838, 1430, 2095, 3575, 4190, 4609, 5447, 7150, 9218, 10475, 10894, 13007, 20950, 23045, 26014, 27235, 46090, 54470, 59917, 65035, 115225, 119834, 130070, 136175, 143077, 169091, 230450, 272350, 286154, 299585, 325175, 338182, 599170, 650350, 715385, 845455, 1430770, 1497925, 1690910, 1860001, 2995850, 3576925, 3720002, 4227275, 5449933, 7153850, 8454550, 9300005, 10899866, 18600010, 27249665, 46500025, 54499330, 59949263, 70849129, 93000050, 119898526, 136248325, 141698258, 272496650, 299746315, 354245645, 599492630, 708491290, 779340419, 1498731575, 1558680838, 1771228225, 2997463150, 3542456450, 3896702095, 7793404190, 19483510475, 38967020950]

約数ペア:

[(1, 38967020950), (2, 19483510475), (5, 7793404190), (10, 3896702095), (11, 3542456450), (13, 2997463150), (22, 1771228225), (25, 1558680838), (26, 1498731575), (50, 779340419), (55, 708491290), (65, 599492630), (110, 354245645), (130, 299746315), (143, 272496650), (275, 141698258), (286, 136248325), (325, 119898526), (419, 93000050), (550, 70849129), (650, 59949263), (715, 54499330), (838, 46500025), (1430, 27249665), (2095, 18600010), (3575, 10899866), (4190, 9300005), (4609, 8454550), (5447, 7153850), (7150, 5449933), (9218, 4227275), (10475, 3720002), (10894, 3576925), (13007, 2995850), (20950, 1860001), (23045, 1690910), (26014, 1497925), (27235, 1430770), (46090, 845455), (54470, 715385), (59917, 650350), (65035, 599170), (115225, 338182), (119834, 325175), (130070, 299585), (136175, 286154), (143077, 272350), (169091, 230450)]