44129920

素因数分解:

$2^7\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1301}}^1$

素因数の和:1373

約数の個数: 64

約数和(自身を含む): 107571240

約数和(自身を除く): 63441320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 265, 320, 424, 530, 640, 848, 1060, 1301, 1696, 2120, 2602, 3392, 4240, 5204, 6505, 6784, 8480, 10408, 13010, 16960, 20816, 26020, 33920, 41632, 52040, 68953, 83264, 104080, 137906, 166528, 208160, 275812, 344765, 416320, 551624, 689530, 832640, 1103248, 1379060, 2206496, 2758120, 4412992, 5516240, 8825984, 11032480, 22064960, 44129920]

約数ペア:

[(1, 44129920), (2, 22064960), (4, 11032480), (5, 8825984), (8, 5516240), (10, 4412992), (16, 2758120), (20, 2206496), (32, 1379060), (40, 1103248), (53, 832640), (64, 689530), (80, 551624), (106, 416320), (128, 344765), (160, 275812), (212, 208160), (265, 166528), (320, 137906), (424, 104080), (530, 83264), (640, 68953), (848, 52040), (1060, 41632), (1301, 33920), (1696, 26020), (2120, 20816), (2602, 16960), (3392, 13010), (4240, 10408), (5204, 8480), (6505, 6784)]