130370724

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{173}}^2$

素因数の和:378

約数の個数: 81

約数和(自身を含む): 364336609

約数和(自身を除く): 233965885

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 173, 198, 242, 346, 363, 396, 484, 519, 692, 726, 1038, 1089, 1452, 1557, 1903, 2076, 2178, 3114, 3806, 4356, 5709, 6228, 7612, 11418, 17127, 20933, 22836, 29929, 34254, 41866, 59858, 62799, 68508, 83732, 89787, 119716, 125598, 179574, 188397, 251196, 269361, 329219, 359148, 376794, 538722, 658438, 753588, 987657, 1077444, 1316876, 1975314, 2962971, 3621409, 3950628, 5925942, 7242818, 10864227, 11851884, 14485636, 21728454, 32592681, 43456908, 65185362, 130370724]

約数ペア:

[(1, 130370724), (2, 65185362), (3, 43456908), (4, 32592681), (6, 21728454), (9, 14485636), (11, 11851884), (12, 10864227), (18, 7242818), (22, 5925942), (33, 3950628), (36, 3621409), (44, 2962971), (66, 1975314), (99, 1316876), (121, 1077444), (132, 987657), (173, 753588), (198, 658438), (242, 538722), (346, 376794), (363, 359148), (396, 329219), (484, 269361), (519, 251196), (692, 188397), (726, 179574), (1038, 125598), (1089, 119716), (1452, 89787), (1557, 83732), (1903, 68508), (2076, 62799), (2178, 59858), (3114, 41866), (3806, 34254), (4356, 29929), (5709, 22836), (6228, 20933), (7612, 17127)]