2882495376

素因数分解:

$2^4\times 3^3\times {\mathrm{103}}^1\times {\mathrm{64781}}^1$

素因数の和:64901

約数の個数: 80

約数和(自身を含む): 8354286720

約数和(自身を除く): 5471791344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 103, 108, 144, 206, 216, 309, 412, 432, 618, 824, 927, 1236, 1648, 1854, 2472, 2781, 3708, 4944, 5562, 7416, 11124, 14832, 22248, 44496, 64781, 129562, 194343, 259124, 388686, 518248, 583029, 777372, 1036496, 1166058, 1554744, 1749087, 2332116, 3109488, 3498174, 4664232, 6672443, 6996348, 9328464, 13344886, 13992696, 20017329, 26689772, 27985392, 40034658, 53379544, 60051987, 80069316, 106759088, 120103974, 160138632, 180155961, 240207948, 320277264, 360311922, 480415896, 720623844, 960831792, 1441247688, 2882495376]

約数ペア:

[(1, 2882495376), (2, 1441247688), (3, 960831792), (4, 720623844), (6, 480415896), (8, 360311922), (9, 320277264), (12, 240207948), (16, 180155961), (18, 160138632), (24, 120103974), (27, 106759088), (36, 80069316), (48, 60051987), (54, 53379544), (72, 40034658), (103, 27985392), (108, 26689772), (144, 20017329), (206, 13992696), (216, 13344886), (309, 9328464), (412, 6996348), (432, 6672443), (618, 4664232), (824, 3498174), (927, 3109488), (1236, 2332116), (1648, 1749087), (1854, 1554744), (2472, 1166058), (2781, 1036496), (3708, 777372), (4944, 583029), (5562, 518248), (7416, 388686), (11124, 259124), (14832, 194343), (22248, 129562), (44496, 64781)]