926702920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{162011}}^1$

素因数の和:162046

約数の個数: 64

約数和(自身を含む): 2449621440

約数和(自身を除く): 1522918520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 162011, 324022, 648044, 810055, 1296088, 1620110, 1782121, 2106143, 3240220, 3564242, 4212286, 6480440, 7128484, 8424572, 8910605, 10530715, 14256968, 16849144, 17821210, 21061430, 23167573, 35642420, 42122860, 46335146, 71284840, 84245720, 92670292, 115837865, 185340584, 231675730, 463351460, 926702920]

約数ペア:

[(1, 926702920), (2, 463351460), (4, 231675730), (5, 185340584), (8, 115837865), (10, 92670292), (11, 84245720), (13, 71284840), (20, 46335146), (22, 42122860), (26, 35642420), (40, 23167573), (44, 21061430), (52, 17821210), (55, 16849144), (65, 14256968), (88, 10530715), (104, 8910605), (110, 8424572), (130, 7128484), (143, 6480440), (220, 4212286), (260, 3564242), (286, 3240220), (440, 2106143), (520, 1782121), (572, 1620110), (715, 1296088), (1144, 810055), (1430, 648044), (2860, 324022), (5720, 162011)]