15691392276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{10501}}^1\times {\mathrm{17789}}^1$

素因数の和:28304

約数の個数: 48

約数和(自身を含む): 41850049920

約数和(自身を除く): 26158657644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 10501, 17789, 21002, 31503, 35578, 42004, 53367, 63006, 71156, 73507, 106734, 124523, 126012, 147014, 213468, 220521, 249046, 294028, 373569, 441042, 498092, 747138, 882084, 1494276, 186802289, 373604578, 560406867, 747209156, 1120813734, 1307616023, 2241627468, 2615232046, 3922848069, 5230464092, 7845696138, 15691392276]

約数ペア:

[(1, 15691392276), (2, 7845696138), (3, 5230464092), (4, 3922848069), (6, 2615232046), (7, 2241627468), (12, 1307616023), (14, 1120813734), (21, 747209156), (28, 560406867), (42, 373604578), (84, 186802289), (10501, 1494276), (17789, 882084), (21002, 747138), (31503, 498092), (35578, 441042), (42004, 373569), (53367, 294028), (63006, 249046), (71156, 220521), (73507, 213468), (106734, 147014), (124523, 126012)]