318675534

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 687633408

約数和(自身を除く): 368957874

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 151, 246, 302, 373, 453, 746, 906, 943, 1119, 1886, 2238, 2829, 3473, 5658, 6191, 6946, 8579, 10419, 12382, 15293, 17158, 18573, 20838, 25737, 30586, 37146, 45879, 51474, 56323, 91758, 112646, 142393, 168969, 284786, 337938, 351739, 427179, 703478, 854358, 1055217, 1295429, 2110434, 2309243, 2590858, 3886287, 4618486, 6927729, 7772574, 13855458, 53112589, 106225178, 159337767, 318675534]

約数ペア:

[(1, 318675534), (2, 159337767), (3, 106225178), (6, 53112589), (23, 13855458), (41, 7772574), (46, 6927729), (69, 4618486), (82, 3886287), (123, 2590858), (138, 2309243), (151, 2110434), (246, 1295429), (302, 1055217), (373, 854358), (453, 703478), (746, 427179), (906, 351739), (943, 337938), (1119, 284786), (1886, 168969), (2238, 142393), (2829, 112646), (3473, 91758), (5658, 56323), (6191, 51474), (6946, 45879), (8579, 37146), (10419, 30586), (12382, 25737), (15293, 20838), (17158, 18573)]