485142084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{40961}}^1$

素因数の和:41025

約数の個数: 72

約数和(自身を含む): 1431376128

約数和(自身を除く): 946234044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 40961, 81922, 122883, 163844, 245766, 286727, 368649, 491532, 573454, 737298, 860181, 1146908, 1474596, 1720362, 1925167, 2580543, 3440724, 3850334, 5161086, 5775501, 7700668, 10322172, 11551002, 13476169, 17326503, 23102004, 26952338, 34653006, 40428507, 53904676, 69306012, 80857014, 121285521, 161714028, 242571042, 485142084]

約数ペア:

[(1, 485142084), (2, 242571042), (3, 161714028), (4, 121285521), (6, 80857014), (7, 69306012), (9, 53904676), (12, 40428507), (14, 34653006), (18, 26952338), (21, 23102004), (28, 17326503), (36, 13476169), (42, 11551002), (47, 10322172), (63, 7700668), (84, 5775501), (94, 5161086), (126, 3850334), (141, 3440724), (188, 2580543), (252, 1925167), (282, 1720362), (329, 1474596), (423, 1146908), (564, 860181), (658, 737298), (846, 573454), (987, 491532), (1316, 368649), (1692, 286727), (1974, 245766), (2961, 163844), (3948, 122883), (5922, 81922), (11844, 40961)]