316376004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{28751}}^1$

素因数の和:28896

約数の個数: 48

約数和(自身を含む): 850139136

約数和(自身を除く): 533763132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5502, 11004, 28751, 57502, 86253, 115004, 172506, 201257, 345012, 402514, 603771, 805028, 1207542, 2415084, 3766381, 7532762, 11299143, 15065524, 22598286, 26364667, 45196572, 52729334, 79094001, 105458668, 158188002, 316376004]

約数ペア:

[(1, 316376004), (2, 158188002), (3, 105458668), (4, 79094001), (6, 52729334), (7, 45196572), (12, 26364667), (14, 22598286), (21, 15065524), (28, 11299143), (42, 7532762), (84, 3766381), (131, 2415084), (262, 1207542), (393, 805028), (524, 603771), (786, 402514), (917, 345012), (1572, 201257), (1834, 172506), (2751, 115004), (3668, 86253), (5502, 57502), (11004, 28751)]