371127020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 882524160

約数和(自身を除く): 511397140

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 127, 148, 185, 220, 254, 359, 370, 407, 508, 635, 718, 740, 814, 1270, 1397, 1436, 1628, 1795, 2035, 2540, 2794, 3590, 3949, 4070, 4699, 5588, 6985, 7180, 7898, 8140, 9398, 13283, 13970, 15796, 18796, 19745, 23495, 26566, 27940, 39490, 45593, 46990, 51689, 53132, 66415, 78980, 91186, 93980, 103378, 132830, 146113, 182372, 206756, 227965, 258445, 265660, 292226, 455930, 501523, 516890, 584452, 730565, 911860, 1003046, 1033780, 1461130, 1686941, 2006092, 2507615, 2922260, 3373882, 5015230, 6747764, 8434705, 10030460, 16869410, 18556351, 33738820, 37112702, 74225404, 92781755, 185563510, 371127020]

約数ペア:

[(1, 371127020), (2, 185563510), (4, 92781755), (5, 74225404), (10, 37112702), (11, 33738820), (20, 18556351), (22, 16869410), (37, 10030460), (44, 8434705), (55, 6747764), (74, 5015230), (110, 3373882), (127, 2922260), (148, 2507615), (185, 2006092), (220, 1686941), (254, 1461130), (359, 1033780), (370, 1003046), (407, 911860), (508, 730565), (635, 584452), (718, 516890), (740, 501523), (814, 455930), (1270, 292226), (1397, 265660), (1436, 258445), (1628, 227965), (1795, 206756), (2035, 182372), (2540, 146113), (2794, 132830), (3590, 103378), (3949, 93980), (4070, 91186), (4699, 78980), (5588, 66415), (6985, 53132), (7180, 51689), (7898, 46990), (8140, 45593), (9398, 39490), (13283, 27940), (13970, 26566), (15796, 23495), (18796, 19745)]