13908234880

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{587341}}^1$

素因数の和:587397

約数の個数: 64

約数和(自身を含む): 34148063880

約数和(自身を除く): 20239829000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 296, 320, 370, 592, 640, 740, 1184, 1480, 2368, 2960, 4736, 5920, 11840, 23680, 587341, 1174682, 2349364, 2936705, 4698728, 5873410, 9397456, 11746820, 18794912, 21731617, 23493640, 37589824, 43463234, 46987280, 75179648, 86926468, 93974560, 108658085, 173852936, 187949120, 217316170, 347705872, 375898240, 434632340, 695411744, 869264680, 1390823488, 1738529360, 2781646976, 3477058720, 6954117440, 13908234880]

約数ペア:

[(1, 13908234880), (2, 6954117440), (4, 3477058720), (5, 2781646976), (8, 1738529360), (10, 1390823488), (16, 869264680), (20, 695411744), (32, 434632340), (37, 375898240), (40, 347705872), (64, 217316170), (74, 187949120), (80, 173852936), (128, 108658085), (148, 93974560), (160, 86926468), (185, 75179648), (296, 46987280), (320, 43463234), (370, 37589824), (592, 23493640), (640, 21731617), (740, 18794912), (1184, 11746820), (1480, 9397456), (2368, 5873410), (2960, 4698728), (4736, 2936705), (5920, 2349364), (11840, 1174682), (23680, 587341)]