716579720

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{6133}}^1$

素因数の和:6294

約数の個数: 64

約数和(自身を含む): 1695928320

約数和(自身を除く): 979348600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 127, 184, 230, 254, 460, 508, 635, 920, 1016, 1270, 2540, 2921, 5080, 5842, 6133, 11684, 12266, 14605, 23368, 24532, 29210, 30665, 49064, 58420, 61330, 116840, 122660, 141059, 245320, 282118, 564236, 705295, 778891, 1128472, 1410590, 1557782, 2821180, 3115564, 3894455, 5642360, 6231128, 7788910, 15577820, 17914493, 31155640, 35828986, 71657972, 89572465, 143315944, 179144930, 358289860, 716579720]

約数ペア:

[(1, 716579720), (2, 358289860), (4, 179144930), (5, 143315944), (8, 89572465), (10, 71657972), (20, 35828986), (23, 31155640), (40, 17914493), (46, 15577820), (92, 7788910), (115, 6231128), (127, 5642360), (184, 3894455), (230, 3115564), (254, 2821180), (460, 1557782), (508, 1410590), (635, 1128472), (920, 778891), (1016, 705295), (1270, 564236), (2540, 282118), (2921, 245320), (5080, 141059), (5842, 122660), (6133, 116840), (11684, 61330), (12266, 58420), (14605, 49064), (23368, 30665), (24532, 29210)]