1931438136

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1933}}^1$

素因数の和:2069

約数の個数: 128

約数和(自身を含む): 5347123200

約数和(自身を除く): 3415685064

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 79, 93, 102, 124, 136, 158, 186, 204, 237, 248, 316, 372, 408, 474, 527, 632, 744, 948, 1054, 1343, 1581, 1896, 1933, 2108, 2449, 2686, 3162, 3866, 4029, 4216, 4898, 5372, 5799, 6324, 7347, 7732, 8058, 9796, 10744, 11598, 12648, 14694, 15464, 16116, 19592, 23196, 29388, 32232, 32861, 41633, 46392, 58776, 59923, 65722, 83266, 98583, 119846, 124899, 131444, 152707, 166532, 179769, 197166, 239692, 249798, 262888, 305414, 333064, 359538, 394332, 458121, 479384, 499596, 610828, 719076, 788664, 916242, 999192, 1018691, 1221656, 1438152, 1832484, 2037382, 2596019, 3056073, 3664968, 4074764, 4733917, 5192038, 6112146, 7788057, 8149528, 9467834, 10384076, 12224292, 14201751, 15576114, 18935668, 20768152, 24448584, 28403502, 31152228, 37871336, 56807004, 62304456, 80476589, 113614008, 160953178, 241429767, 321906356, 482859534, 643812712, 965719068, 1931438136]

約数ペア:

[(1, 1931438136), (2, 965719068), (3, 643812712), (4, 482859534), (6, 321906356), (8, 241429767), (12, 160953178), (17, 113614008), (24, 80476589), (31, 62304456), (34, 56807004), (51, 37871336), (62, 31152228), (68, 28403502), (79, 24448584), (93, 20768152), (102, 18935668), (124, 15576114), (136, 14201751), (158, 12224292), (186, 10384076), (204, 9467834), (237, 8149528), (248, 7788057), (316, 6112146), (372, 5192038), (408, 4733917), (474, 4074764), (527, 3664968), (632, 3056073), (744, 2596019), (948, 2037382), (1054, 1832484), (1343, 1438152), (1581, 1221656), (1896, 1018691), (1933, 999192), (2108, 916242), (2449, 788664), (2686, 719076), (3162, 610828), (3866, 499596), (4029, 479384), (4216, 458121), (4898, 394332), (5372, 359538), (5799, 333064), (6324, 305414), (7347, 262888), (7732, 249798), (8058, 239692), (9796, 197166), (10744, 179769), (11598, 166532), (12648, 152707), (14694, 131444), (15464, 124899), (16116, 119846), (19592, 98583), (23196, 83266), (29388, 65722), (32232, 59923), (32861, 58776), (41633, 46392)]