20160144730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{9239}}^1$

素因数の和:9579

約数の個数: 64

約数和(自身を含む): 40236134400

約数和(自身を除く): 20075989670

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 239, 415, 478, 830, 913, 1195, 1826, 2390, 2629, 4565, 5258, 9130, 9239, 13145, 18478, 19837, 26290, 39674, 46195, 92390, 99185, 101629, 198370, 203258, 218207, 436414, 508145, 766837, 1016290, 1091035, 1533674, 2182070, 2208121, 3834185, 4416242, 7668370, 8435207, 11040605, 16870414, 22081210, 24289331, 42176035, 48578662, 84352070, 121446655, 183274043, 242893310, 366548086, 916370215, 1832740430, 2016014473, 4032028946, 10080072365, 20160144730]

約数ペア:

[(1, 20160144730), (2, 10080072365), (5, 4032028946), (10, 2016014473), (11, 1832740430), (22, 916370215), (55, 366548086), (83, 242893310), (110, 183274043), (166, 121446655), (239, 84352070), (415, 48578662), (478, 42176035), (830, 24289331), (913, 22081210), (1195, 16870414), (1826, 11040605), (2390, 8435207), (2629, 7668370), (4565, 4416242), (5258, 3834185), (9130, 2208121), (9239, 2182070), (13145, 1533674), (18478, 1091035), (19837, 1016290), (26290, 766837), (39674, 508145), (46195, 436414), (92390, 218207), (99185, 203258), (101629, 198370)]