912450925442

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1\times {\mathrm{9679}}^1$

素因数の和:10168

約数の個数: 96

約数和(自身を含む): 1691166470400

約数和(自身を除く): 778715544958

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 197, 257, 266, 394, 514, 931, 1379, 1799, 1862, 2758, 3598, 3743, 4883, 7486, 9653, 9679, 9766, 12593, 19306, 19358, 25186, 26201, 34181, 50629, 52402, 67753, 68362, 101258, 135506, 183407, 183901, 239267, 354403, 366814, 367802, 474271, 478534, 708806, 948542, 961951, 1287307, 1906763, 1923902, 2480821, 2487503, 2574614, 3813526, 4961642, 4975006, 6733657, 9011149, 13347341, 13467314, 17412521, 18022298, 26694682, 34825042, 36228497, 47135599, 47262557, 72456994, 93431387, 94271198, 94525114, 121887647, 186862774, 243775294, 253599479, 330837899, 490038091, 507198958, 661675798, 980076182, 1775196353, 2315865293, 3430266637, 3550392706, 4631730586, 6860533274, 9310723729, 18621447458, 24011866459, 48023732918, 65175066103, 130350132206, 456225462721, 912450925442]

約数ペア:

[(1, 912450925442), (2, 456225462721), (7, 130350132206), (14, 65175066103), (19, 48023732918), (38, 24011866459), (49, 18621447458), (98, 9310723729), (133, 6860533274), (197, 4631730586), (257, 3550392706), (266, 3430266637), (394, 2315865293), (514, 1775196353), (931, 980076182), (1379, 661675798), (1799, 507198958), (1862, 490038091), (2758, 330837899), (3598, 253599479), (3743, 243775294), (4883, 186862774), (7486, 121887647), (9653, 94525114), (9679, 94271198), (9766, 93431387), (12593, 72456994), (19306, 47262557), (19358, 47135599), (25186, 36228497), (26201, 34825042), (34181, 26694682), (50629, 18022298), (52402, 17412521), (67753, 13467314), (68362, 13347341), (101258, 9011149), (135506, 6733657), (183407, 4975006), (183901, 4961642), (239267, 3813526), (354403, 2574614), (366814, 2487503), (367802, 2480821), (474271, 1923902), (478534, 1906763), (708806, 1287307), (948542, 961951)]