1661662008

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{36691}}^1$

素因数の和:36757

約数の個数: 96

約数和(自身を含む): 4893978960

約数和(自身を除く): 3232316952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 37, 51, 68, 72, 74, 102, 111, 136, 148, 153, 204, 222, 296, 306, 333, 408, 444, 612, 629, 666, 888, 1224, 1258, 1332, 1887, 2516, 2664, 3774, 5032, 5661, 7548, 11322, 15096, 22644, 36691, 45288, 73382, 110073, 146764, 220146, 293528, 330219, 440292, 623747, 660438, 880584, 1247494, 1320876, 1357567, 1871241, 2494988, 2641752, 2715134, 3742482, 4072701, 4989976, 5430268, 5613723, 7484964, 8145402, 10860536, 11227446, 12218103, 14969928, 16290804, 22454892, 23078639, 24436206, 32581608, 44909784, 46157278, 48872412, 69235917, 92314556, 97744824, 138471834, 184629112, 207707751, 276943668, 415415502, 553887336, 830831004, 1661662008]

約数ペア:

[(1, 1661662008), (2, 830831004), (3, 553887336), (4, 415415502), (6, 276943668), (8, 207707751), (9, 184629112), (12, 138471834), (17, 97744824), (18, 92314556), (24, 69235917), (34, 48872412), (36, 46157278), (37, 44909784), (51, 32581608), (68, 24436206), (72, 23078639), (74, 22454892), (102, 16290804), (111, 14969928), (136, 12218103), (148, 11227446), (153, 10860536), (204, 8145402), (222, 7484964), (296, 5613723), (306, 5430268), (333, 4989976), (408, 4072701), (444, 3742482), (612, 2715134), (629, 2641752), (666, 2494988), (888, 1871241), (1224, 1357567), (1258, 1320876), (1332, 1247494), (1887, 880584), (2516, 660438), (2664, 623747), (3774, 440292), (5032, 330219), (5661, 293528), (7548, 220146), (11322, 146764), (15096, 110073), (22644, 73382), (36691, 45288)]