22906240

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{5113}}^1$

素因数の和:5139

約数の個数: 64

約数和(自身を含む): 62595360

約数和(自身を除く): 39689120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 5113, 10226, 20452, 25565, 35791, 40904, 51130, 71582, 81808, 102260, 143164, 163616, 178955, 204520, 286328, 327232, 357910, 409040, 572656, 654464, 715820, 818080, 1145312, 1431640, 1636160, 2290624, 2863280, 3272320, 4581248, 5726560, 11453120, 22906240]

約数ペア:

[(1, 22906240), (2, 11453120), (4, 5726560), (5, 4581248), (7, 3272320), (8, 2863280), (10, 2290624), (14, 1636160), (16, 1431640), (20, 1145312), (28, 818080), (32, 715820), (35, 654464), (40, 572656), (56, 409040), (64, 357910), (70, 327232), (80, 286328), (112, 204520), (128, 178955), (140, 163616), (160, 143164), (224, 102260), (280, 81808), (320, 71582), (448, 51130), (560, 40904), (640, 35791), (896, 25565), (1120, 20452), (2240, 10226), (4480, 5113)]