131132430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:503

約数の個数: 192

約数和(自身を含む): 418908672

約数和(自身を除く): 287776242

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 23, 26, 30, 33, 39, 45, 46, 55, 65, 66, 69, 78, 90, 99, 110, 115, 117, 130, 138, 143, 165, 195, 198, 207, 230, 234, 253, 286, 299, 330, 345, 390, 414, 429, 443, 495, 506, 585, 598, 690, 715, 759, 858, 886, 897, 990, 1035, 1170, 1265, 1287, 1329, 1430, 1495, 1518, 1794, 2070, 2145, 2215, 2277, 2530, 2574, 2658, 2691, 2990, 3289, 3795, 3987, 4290, 4430, 4485, 4554, 4873, 5382, 5759, 6435, 6578, 6645, 7590, 7974, 8970, 9746, 9867, 10189, 11385, 11518, 12870, 13290, 13455, 14619, 16445, 17277, 19734, 19935, 20378, 22770, 24365, 26910, 28795, 29238, 29601, 30567, 32890, 34554, 39870, 43857, 48730, 49335, 50945, 51831, 57590, 59202, 61134, 63349, 73095, 86385, 87714, 91701, 98670, 101890, 103662, 112079, 126698, 132457, 146190, 148005, 152835, 172770, 183402, 190047, 219285, 224158, 259155, 264914, 296010, 305670, 316745, 336237, 380094, 397371, 438570, 458505, 518310, 560395, 570141, 633490, 662285, 672474, 794742, 917010, 950235, 1008711, 1120790, 1140282, 1192113, 1324570, 1457027, 1681185, 1900470, 1986855, 2017422, 2384226, 2850705, 2914054, 3362370, 3973710, 4371081, 5043555, 5701410, 5960565, 7285135, 8742162, 10087110, 11921130, 13113243, 14570270, 21855405, 26226486, 43710810, 65566215, 131132430]

約数ペア:

[(1, 131132430), (2, 65566215), (3, 43710810), (5, 26226486), (6, 21855405), (9, 14570270), (10, 13113243), (11, 11921130), (13, 10087110), (15, 8742162), (18, 7285135), (22, 5960565), (23, 5701410), (26, 5043555), (30, 4371081), (33, 3973710), (39, 3362370), (45, 2914054), (46, 2850705), (55, 2384226), (65, 2017422), (66, 1986855), (69, 1900470), (78, 1681185), (90, 1457027), (99, 1324570), (110, 1192113), (115, 1140282), (117, 1120790), (130, 1008711), (138, 950235), (143, 917010), (165, 794742), (195, 672474), (198, 662285), (207, 633490), (230, 570141), (234, 560395), (253, 518310), (286, 458505), (299, 438570), (330, 397371), (345, 380094), (390, 336237), (414, 316745), (429, 305670), (443, 296010), (495, 264914), (506, 259155), (585, 224158), (598, 219285), (690, 190047), (715, 183402), (759, 172770), (858, 152835), (886, 148005), (897, 146190), (990, 132457), (1035, 126698), (1170, 112079), (1265, 103662), (1287, 101890), (1329, 98670), (1430, 91701), (1495, 87714), (1518, 86385), (1794, 73095), (2070, 63349), (2145, 61134), (2215, 59202), (2277, 57590), (2530, 51831), (2574, 50945), (2658, 49335), (2691, 48730), (2990, 43857), (3289, 39870), (3795, 34554), (3987, 32890), (4290, 30567), (4430, 29601), (4485, 29238), (4554, 28795), (4873, 26910), (5382, 24365), (5759, 22770), (6435, 20378), (6578, 19935), (6645, 19734), (7590, 17277), (7974, 16445), (8970, 14619), (9746, 13455), (9867, 13290), (10189, 12870), (11385, 11518)]