133935620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10513}}^1$

素因数の和:10549

約数の個数: 72

約数和(自身を含む): 352387224

約数和(自身を除く): 218451604

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 6370, 10513, 12740, 21026, 42052, 52565, 73591, 105130, 136669, 147182, 210260, 273338, 294364, 367955, 515137, 546676, 683345, 735910, 956683, 1030274, 1366690, 1471820, 1913366, 2060548, 2575685, 2733380, 3826732, 4783415, 5151370, 6696781, 9566830, 10302740, 13393562, 19133660, 26787124, 33483905, 66967810, 133935620]

約数ペア:

[(1, 133935620), (2, 66967810), (4, 33483905), (5, 26787124), (7, 19133660), (10, 13393562), (13, 10302740), (14, 9566830), (20, 6696781), (26, 5151370), (28, 4783415), (35, 3826732), (49, 2733380), (52, 2575685), (65, 2060548), (70, 1913366), (91, 1471820), (98, 1366690), (130, 1030274), (140, 956683), (182, 735910), (196, 683345), (245, 546676), (260, 515137), (364, 367955), (455, 294364), (490, 273338), (637, 210260), (910, 147182), (980, 136669), (1274, 105130), (1820, 73591), (2548, 52565), (3185, 42052), (6370, 21026), (10513, 12740)]