491372208

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{83227}}^1$

素因数の和:83282

約数の個数: 60

約数和(自身を含む): 1408717128

約数和(自身を除く): 917344920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 83227, 166454, 249681, 332908, 499362, 665816, 749043, 998724, 1331632, 1498086, 1997448, 2996172, 3412307, 3994896, 5992344, 6824614, 10236921, 11984688, 13649228, 20473842, 27298456, 30710763, 40947684, 54596912, 61421526, 81895368, 122843052, 163790736, 245686104, 491372208]

約数ペア:

[(1, 491372208), (2, 245686104), (3, 163790736), (4, 122843052), (6, 81895368), (8, 61421526), (9, 54596912), (12, 40947684), (16, 30710763), (18, 27298456), (24, 20473842), (36, 13649228), (41, 11984688), (48, 10236921), (72, 6824614), (82, 5992344), (123, 3994896), (144, 3412307), (164, 2996172), (246, 1997448), (328, 1498086), (369, 1331632), (492, 998724), (656, 749043), (738, 665816), (984, 499362), (1476, 332908), (1968, 249681), (2952, 166454), (5904, 83227)]