12481917266

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{17107}}^1$

素因数の和:17359

約数の個数: 64

約数和(自身を含む): 24372741120

約数和(自身を除く): 11890823854

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 211, 247, 266, 422, 494, 1477, 1729, 2743, 2954, 3458, 4009, 5486, 8018, 17107, 19201, 28063, 34214, 38402, 52117, 56126, 104234, 119749, 222391, 239498, 325033, 364819, 444782, 650066, 729638, 1556737, 2275231, 3113474, 3609577, 4225429, 4550462, 7219154, 8450858, 25267039, 29578003, 46924501, 50534078, 59156006, 68581963, 93849002, 137163926, 328471507, 480073741, 656943014, 891565519, 960147482, 1783131038, 6240958633, 12481917266]

約数ペア:

[(1, 12481917266), (2, 6240958633), (7, 1783131038), (13, 960147482), (14, 891565519), (19, 656943014), (26, 480073741), (38, 328471507), (91, 137163926), (133, 93849002), (182, 68581963), (211, 59156006), (247, 50534078), (266, 46924501), (422, 29578003), (494, 25267039), (1477, 8450858), (1729, 7219154), (2743, 4550462), (2954, 4225429), (3458, 3609577), (4009, 3113474), (5486, 2275231), (8018, 1556737), (17107, 729638), (19201, 650066), (28063, 444782), (34214, 364819), (38402, 325033), (52117, 239498), (56126, 222391), (104234, 119749)]