44139520

素因数分解:

$2^{10}\times 5^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:295

約数の個数: 88

約数和(自身を含む): 109211544

約数和(自身を除く): 65072024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 233, 256, 296, 320, 370, 466, 512, 592, 640, 740, 932, 1024, 1165, 1184, 1280, 1480, 1864, 2330, 2368, 2560, 2960, 3728, 4660, 4736, 5120, 5920, 7456, 8621, 9320, 9472, 11840, 14912, 17242, 18640, 18944, 23680, 29824, 34484, 37280, 37888, 43105, 47360, 59648, 68968, 74560, 86210, 94720, 119296, 137936, 149120, 172420, 189440, 238592, 275872, 298240, 344840, 551744, 596480, 689680, 1103488, 1192960, 1379360, 2206976, 2758720, 4413952, 5517440, 8827904, 11034880, 22069760, 44139520]

約数ペア:

[(1, 44139520), (2, 22069760), (4, 11034880), (5, 8827904), (8, 5517440), (10, 4413952), (16, 2758720), (20, 2206976), (32, 1379360), (37, 1192960), (40, 1103488), (64, 689680), (74, 596480), (80, 551744), (128, 344840), (148, 298240), (160, 275872), (185, 238592), (233, 189440), (256, 172420), (296, 149120), (320, 137936), (370, 119296), (466, 94720), (512, 86210), (592, 74560), (640, 68968), (740, 59648), (932, 47360), (1024, 43105), (1165, 37888), (1184, 37280), (1280, 34484), (1480, 29824), (1864, 23680), (2330, 18944), (2368, 18640), (2560, 17242), (2960, 14912), (3728, 11840), (4660, 9472), (4736, 9320), (5120, 8621), (5920, 7456)]