1236690168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{28643}}^1$

素因数の和:28916

約数の個数: 64

約数和(自身を含む): 3547272960

約数和(自身を除く): 2310582792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 257, 514, 771, 1028, 1542, 1799, 2056, 3084, 3598, 5397, 6168, 7196, 10794, 14392, 21588, 28643, 43176, 57286, 85929, 114572, 171858, 200501, 229144, 343716, 401002, 601503, 687432, 802004, 1203006, 1604008, 2406012, 4812024, 7361251, 14722502, 22083753, 29445004, 44167506, 51528757, 58890008, 88335012, 103057514, 154586271, 176670024, 206115028, 309172542, 412230056, 618345084, 1236690168]

約数ペア:

[(1, 1236690168), (2, 618345084), (3, 412230056), (4, 309172542), (6, 206115028), (7, 176670024), (8, 154586271), (12, 103057514), (14, 88335012), (21, 58890008), (24, 51528757), (28, 44167506), (42, 29445004), (56, 22083753), (84, 14722502), (168, 7361251), (257, 4812024), (514, 2406012), (771, 1604008), (1028, 1203006), (1542, 802004), (1799, 687432), (2056, 601503), (3084, 401002), (3598, 343716), (5397, 229144), (6168, 200501), (7196, 171858), (10794, 114572), (14392, 85929), (21588, 57286), (28643, 43176)]