353502468

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 180

約数和(自身を含む): 1038191616

約数和(自身を除く): 684689148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 71, 81, 99, 108, 121, 127, 132, 142, 162, 198, 213, 242, 254, 284, 297, 324, 363, 381, 396, 426, 484, 508, 594, 639, 726, 762, 781, 852, 891, 1089, 1143, 1188, 1278, 1397, 1452, 1524, 1562, 1782, 1917, 2178, 2286, 2343, 2556, 2794, 3124, 3267, 3429, 3564, 3834, 4191, 4356, 4572, 4686, 5588, 5751, 6534, 6858, 7029, 7668, 8382, 8591, 9017, 9372, 9801, 10287, 11502, 12573, 13068, 13716, 14058, 15367, 16764, 17182, 18034, 19602, 20574, 21087, 23004, 25146, 25773, 27051, 28116, 30734, 34364, 36068, 37719, 39204, 41148, 42174, 46101, 50292, 51546, 54102, 61468, 63261, 75438, 77319, 81153, 84348, 92202, 99187, 103092, 108204, 113157, 126522, 138303, 150876, 154638, 162306, 184404, 198374, 226314, 231957, 243459, 253044, 276606, 297561, 309276, 324612, 396748, 414909, 452628, 463914, 486918, 553212, 595122, 695871, 730377, 829818, 892683, 927828, 973836, 1091057, 1190244, 1244727, 1391742, 1460754, 1659636, 1785366, 2182114, 2489454, 2678049, 2783484, 2921508, 3273171, 3570732, 4364228, 4978908, 5356098, 6546342, 8034147, 9819513, 10712196, 13092684, 16068294, 19639026, 29458539, 32136588, 39278052, 58917078, 88375617, 117834156, 176751234, 353502468]

約数ペア:

[(1, 353502468), (2, 176751234), (3, 117834156), (4, 88375617), (6, 58917078), (9, 39278052), (11, 32136588), (12, 29458539), (18, 19639026), (22, 16068294), (27, 13092684), (33, 10712196), (36, 9819513), (44, 8034147), (54, 6546342), (66, 5356098), (71, 4978908), (81, 4364228), (99, 3570732), (108, 3273171), (121, 2921508), (127, 2783484), (132, 2678049), (142, 2489454), (162, 2182114), (198, 1785366), (213, 1659636), (242, 1460754), (254, 1391742), (284, 1244727), (297, 1190244), (324, 1091057), (363, 973836), (381, 927828), (396, 892683), (426, 829818), (484, 730377), (508, 695871), (594, 595122), (639, 553212), (726, 486918), (762, 463914), (781, 452628), (852, 414909), (891, 396748), (1089, 324612), (1143, 309276), (1188, 297561), (1278, 276606), (1397, 253044), (1452, 243459), (1524, 231957), (1562, 226314), (1782, 198374), (1917, 184404), (2178, 162306), (2286, 154638), (2343, 150876), (2556, 138303), (2794, 126522), (3124, 113157), (3267, 108204), (3429, 103092), (3564, 99187), (3834, 92202), (4191, 84348), (4356, 81153), (4572, 77319), (4686, 75438), (5588, 63261), (5751, 61468), (6534, 54102), (6858, 51546), (7029, 50292), (7668, 46101), (8382, 42174), (8591, 41148), (9017, 39204), (9372, 37719), (9801, 36068), (10287, 34364), (11502, 30734), (12573, 28116), (13068, 27051), (13716, 25773), (14058, 25146), (15367, 23004), (16764, 21087), (17182, 20574), (18034, 19602)]