120487416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1549}}^1$

素因数の和:2028

約数の個数: 64

約数和(自身を含む): 345216000

約数和(自身を除く): 224728584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 463, 926, 1389, 1549, 1852, 2778, 3098, 3241, 3704, 4647, 5556, 6196, 6482, 9294, 9723, 10843, 11112, 12392, 12964, 18588, 19446, 21686, 25928, 32529, 37176, 38892, 43372, 65058, 77784, 86744, 130116, 260232, 717187, 1434374, 2151561, 2868748, 4303122, 5020309, 5737496, 8606244, 10040618, 15060927, 17212488, 20081236, 30121854, 40162472, 60243708, 120487416]

約数ペア:

[(1, 120487416), (2, 60243708), (3, 40162472), (4, 30121854), (6, 20081236), (7, 17212488), (8, 15060927), (12, 10040618), (14, 8606244), (21, 5737496), (24, 5020309), (28, 4303122), (42, 2868748), (56, 2151561), (84, 1434374), (168, 717187), (463, 260232), (926, 130116), (1389, 86744), (1549, 77784), (1852, 65058), (2778, 43372), (3098, 38892), (3241, 37176), (3704, 32529), (4647, 25928), (5556, 21686), (6196, 19446), (6482, 18588), (9294, 12964), (9723, 12392), (10843, 11112)]