3744778880

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{158141}}^1$

素因数の和:158197

約数の個数: 64

約数和(自身を含む): 9194375880

約数和(自身を除く): 5449597000

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, 158141, 316282, 632564, 790705, 1265128, 1581410, 2530256, 3162820, 5060512, 5851217, 6325640, 10121024, 11702434, 12651280, 20242048, 23404868, 25302560, 29256085, 46809736, 50605120, 58512170, 93619472, 101210240, 117024340, 187238944, 234048680, 374477888, 468097360, 748955776, 936194720, 1872389440, 3744778880]

約数ペア:

[(1, 3744778880), (2, 1872389440), (4, 936194720), (5, 748955776), (8, 468097360), (10, 374477888), (16, 234048680), (20, 187238944), (32, 117024340), (37, 101210240), (40, 93619472), (64, 58512170), (74, 50605120), (80, 46809736), (128, 29256085), (148, 25302560), (160, 23404868), (185, 20242048), (296, 12651280), (320, 11702434), (370, 10121024), (592, 6325640), (640, 5851217), (740, 5060512), (1184, 3162820), (1480, 2530256), (2368, 1581410), (2960, 1265128), (4736, 790705), (5920, 632564), (11840, 316282), (23680, 158141)]