467499788

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2671}}^1$

素因数の和:2755

約数の個数: 72

約数和(自身を含む): 1023482880

約数和(自身を除く): 555983092

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 47, 49, 76, 94, 98, 133, 188, 196, 266, 329, 532, 658, 893, 931, 1316, 1786, 1862, 2303, 2671, 3572, 3724, 4606, 5342, 6251, 9212, 10684, 12502, 18697, 25004, 37394, 43757, 50749, 74788, 87514, 101498, 125537, 130879, 175028, 202996, 251074, 261758, 355243, 502148, 523516, 710486, 878759, 1420972, 1757518, 2385203, 2486701, 3515036, 4770406, 4973402, 6151313, 9540812, 9946804, 12302626, 16696421, 24605252, 33392842, 66785684, 116874947, 233749894, 467499788]

約数ペア:

[(1, 467499788), (2, 233749894), (4, 116874947), (7, 66785684), (14, 33392842), (19, 24605252), (28, 16696421), (38, 12302626), (47, 9946804), (49, 9540812), (76, 6151313), (94, 4973402), (98, 4770406), (133, 3515036), (188, 2486701), (196, 2385203), (266, 1757518), (329, 1420972), (532, 878759), (658, 710486), (893, 523516), (931, 502148), (1316, 355243), (1786, 261758), (1862, 251074), (2303, 202996), (2671, 175028), (3572, 130879), (3724, 125537), (4606, 101498), (5342, 87514), (6251, 74788), (9212, 50749), (10684, 43757), (12502, 37394), (18697, 25004)]