1539739936

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{51683}}^1$

素因数の和:51726

約数の個数: 72

約数和(自身を含む): 3711944880

約数和(自身を除く): 2172204944

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3724, 4256, 7448, 14896, 29792, 51683, 103366, 206732, 361781, 413464, 723562, 826928, 981977, 1447124, 1653856, 1963954, 2532467, 2894248, 3927908, 5064934, 5788496, 6873839, 7855816, 10129868, 11576992, 13747678, 15711632, 20259736, 27495356, 31423264, 40519472, 48116873, 54990712, 81038944, 96233746, 109981424, 192467492, 219962848, 384934984, 769869968, 1539739936]

約数ペア:

[(1, 1539739936), (2, 769869968), (4, 384934984), (7, 219962848), (8, 192467492), (14, 109981424), (16, 96233746), (19, 81038944), (28, 54990712), (32, 48116873), (38, 40519472), (49, 31423264), (56, 27495356), (76, 20259736), (98, 15711632), (112, 13747678), (133, 11576992), (152, 10129868), (196, 7855816), (224, 6873839), (266, 5788496), (304, 5064934), (392, 3927908), (532, 2894248), (608, 2532467), (784, 1963954), (931, 1653856), (1064, 1447124), (1568, 981977), (1862, 826928), (2128, 723562), (3724, 413464), (4256, 361781), (7448, 206732), (14896, 103366), (29792, 51683)]