201702928130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{678883}}^1$

素因数の和:679011

約数の個数: 64

約数和(自身を含む): 412348710528

約数和(自身を除く): 210645782398

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 73, 74, 110, 146, 185, 365, 370, 407, 730, 803, 814, 1606, 2035, 2701, 4015, 4070, 5402, 8030, 13505, 27010, 29711, 59422, 148555, 297110, 678883, 1357766, 3394415, 6788830, 7467713, 14935426, 25118671, 37338565, 49558459, 50237342, 74677130, 99116918, 125593355, 247792295, 251186710, 276305381, 495584590, 545143049, 552610762, 1090286098, 1381526905, 1833662983, 2725715245, 2763053810, 3667325966, 5451430490, 9168314915, 18336629830, 20170292813, 40340585626, 100851464065, 201702928130]

約数ペア:

[(1, 201702928130), (2, 100851464065), (5, 40340585626), (10, 20170292813), (11, 18336629830), (22, 9168314915), (37, 5451430490), (55, 3667325966), (73, 2763053810), (74, 2725715245), (110, 1833662983), (146, 1381526905), (185, 1090286098), (365, 552610762), (370, 545143049), (407, 495584590), (730, 276305381), (803, 251186710), (814, 247792295), (1606, 125593355), (2035, 99116918), (2701, 74677130), (4015, 50237342), (4070, 49558459), (5402, 37338565), (8030, 25118671), (13505, 14935426), (27010, 7467713), (29711, 6788830), (59422, 3394415), (148555, 1357766), (297110, 678883)]