15697569376

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{24281}}^1$

素因数の和:24607

約数の個数: 48

約数和(自身を含む): 31390798320

約数和(自身を除く): 15693228944

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 227, 356, 454, 712, 908, 1424, 1816, 2848, 3632, 7264, 20203, 24281, 40406, 48562, 80812, 97124, 161624, 194248, 323248, 388496, 646496, 776992, 2161009, 4322018, 5511787, 8644036, 11023574, 17288072, 22047148, 34576144, 44094296, 69152288, 88188592, 176377184, 490549043, 981098086, 1962196172, 3924392344, 7848784688, 15697569376]

約数ペア:

[(1, 15697569376), (2, 7848784688), (4, 3924392344), (8, 1962196172), (16, 981098086), (32, 490549043), (89, 176377184), (178, 88188592), (227, 69152288), (356, 44094296), (454, 34576144), (712, 22047148), (908, 17288072), (1424, 11023574), (1816, 8644036), (2848, 5511787), (3632, 4322018), (7264, 2161009), (20203, 776992), (24281, 646496), (40406, 388496), (48562, 323248), (80812, 194248), (97124, 161624)]