13305528012

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{27697}}^1$

素因数の和:27780

約数の個数: 144

約数和(自身を含む): 38901287040

約数和(自身を除く): 25595759028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 43, 49, 57, 76, 84, 86, 98, 114, 129, 133, 147, 172, 196, 228, 258, 266, 294, 301, 399, 516, 532, 588, 602, 798, 817, 903, 931, 1204, 1596, 1634, 1806, 1862, 2107, 2451, 2793, 3268, 3612, 3724, 4214, 4902, 5586, 5719, 6321, 8428, 9804, 11172, 11438, 12642, 17157, 22876, 25284, 27697, 34314, 40033, 55394, 68628, 80066, 83091, 110788, 120099, 160132, 166182, 193879, 240198, 332364, 387758, 480396, 526243, 581637, 775516, 1052486, 1163274, 1190971, 1357153, 1578729, 2104972, 2326548, 2381942, 2714306, 3157458, 3572913, 3683701, 4071459, 4763884, 5428612, 6314916, 7145826, 7367402, 8142918, 8336797, 11051103, 14291652, 14734804, 16285836, 16673594, 22102206, 22628449, 25010391, 25785907, 33347188, 44204412, 45256898, 50020782, 51571814, 58357579, 67885347, 77357721, 90513796, 100041564, 103143628, 116715158, 135770694, 154715442, 158399143, 175072737, 233430316, 271541388, 309430884, 316798286, 350145474, 475197429, 633596572, 700290948, 950394858, 1108794001, 1900789716, 2217588002, 3326382003, 4435176004, 6652764006, 13305528012]

約数ペア:

[(1, 13305528012), (2, 6652764006), (3, 4435176004), (4, 3326382003), (6, 2217588002), (7, 1900789716), (12, 1108794001), (14, 950394858), (19, 700290948), (21, 633596572), (28, 475197429), (38, 350145474), (42, 316798286), (43, 309430884), (49, 271541388), (57, 233430316), (76, 175072737), (84, 158399143), (86, 154715442), (98, 135770694), (114, 116715158), (129, 103143628), (133, 100041564), (147, 90513796), (172, 77357721), (196, 67885347), (228, 58357579), (258, 51571814), (266, 50020782), (294, 45256898), (301, 44204412), (399, 33347188), (516, 25785907), (532, 25010391), (588, 22628449), (602, 22102206), (798, 16673594), (817, 16285836), (903, 14734804), (931, 14291652), (1204, 11051103), (1596, 8336797), (1634, 8142918), (1806, 7367402), (1862, 7145826), (2107, 6314916), (2451, 5428612), (2793, 4763884), (3268, 4071459), (3612, 3683701), (3724, 3572913), (4214, 3157458), (4902, 2714306), (5586, 2381942), (5719, 2326548), (6321, 2104972), (8428, 1578729), (9804, 1357153), (11172, 1190971), (11438, 1163274), (12642, 1052486), (17157, 775516), (22876, 581637), (25284, 526243), (27697, 480396), (34314, 387758), (40033, 332364), (55394, 240198), (68628, 193879), (80066, 166182), (83091, 160132), (110788, 120099)]