1751121372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1997}}^1$

素因数の和:2108

約数の個数: 192

約数和(自身を含む): 5563966464

約数和(自身を除く): 3812845092

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 73, 77, 78, 84, 91, 132, 143, 146, 154, 156, 182, 219, 231, 273, 286, 292, 308, 364, 429, 438, 462, 511, 546, 572, 803, 858, 876, 924, 949, 1001, 1022, 1092, 1533, 1606, 1716, 1898, 1997, 2002, 2044, 2409, 2847, 3003, 3066, 3212, 3796, 3994, 4004, 4818, 5621, 5694, 5991, 6006, 6132, 6643, 7988, 9636, 10439, 11242, 11388, 11982, 12012, 13286, 13979, 16863, 19929, 20878, 21967, 22484, 23964, 25961, 26572, 27958, 31317, 33726, 39858, 41756, 41937, 43934, 51922, 55916, 62634, 65901, 67452, 73073, 77883, 79716, 83874, 87868, 103844, 125268, 131802, 145781, 146146, 153769, 155766, 167748, 181727, 219219, 263604, 285571, 291562, 292292, 307538, 311532, 363454, 437343, 438438, 461307, 545181, 571142, 583124, 615076, 726908, 856713, 874686, 876876, 922614, 1020467, 1090362, 1142284, 1603591, 1713426, 1749372, 1845228, 1895153, 1998997, 2040934, 2180724, 3061401, 3207182, 3426852, 3790306, 3997994, 4081868, 4810773, 5685459, 5996991, 6122802, 6414364, 7580612, 7995988, 9621546, 11225137, 11370918, 11993982, 12245604, 13266071, 19243092, 20846683, 22450274, 22741836, 23987964, 26532142, 33675411, 39798213, 41693366, 44900548, 53064284, 62540049, 67350822, 79596426, 83386732, 125080098, 134701644, 145926781, 159192852, 250160196, 291853562, 437780343, 583707124, 875560686, 1751121372]

約数ペア:

[(1, 1751121372), (2, 875560686), (3, 583707124), (4, 437780343), (6, 291853562), (7, 250160196), (11, 159192852), (12, 145926781), (13, 134701644), (14, 125080098), (21, 83386732), (22, 79596426), (26, 67350822), (28, 62540049), (33, 53064284), (39, 44900548), (42, 41693366), (44, 39798213), (52, 33675411), (66, 26532142), (73, 23987964), (77, 22741836), (78, 22450274), (84, 20846683), (91, 19243092), (132, 13266071), (143, 12245604), (146, 11993982), (154, 11370918), (156, 11225137), (182, 9621546), (219, 7995988), (231, 7580612), (273, 6414364), (286, 6122802), (292, 5996991), (308, 5685459), (364, 4810773), (429, 4081868), (438, 3997994), (462, 3790306), (511, 3426852), (546, 3207182), (572, 3061401), (803, 2180724), (858, 2040934), (876, 1998997), (924, 1895153), (949, 1845228), (1001, 1749372), (1022, 1713426), (1092, 1603591), (1533, 1142284), (1606, 1090362), (1716, 1020467), (1898, 922614), (1997, 876876), (2002, 874686), (2044, 856713), (2409, 726908), (2847, 615076), (3003, 583124), (3066, 571142), (3212, 545181), (3796, 461307), (3994, 438438), (4004, 437343), (4818, 363454), (5621, 311532), (5694, 307538), (5991, 292292), (6006, 291562), (6132, 285571), (6643, 263604), (7988, 219219), (9636, 181727), (10439, 167748), (11242, 155766), (11388, 153769), (11982, 146146), (12012, 145781), (13286, 131802), (13979, 125268), (16863, 103844), (19929, 87868), (20878, 83874), (21967, 79716), (22484, 77883), (23964, 73073), (25961, 67452), (26572, 65901), (27958, 62634), (31317, 55916), (33726, 51922), (39858, 43934), (41756, 41937)]