11553747012

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{625609}}^1$

素因数の和:625647

約数の個数: 72

約数和(自身を含む): 31881085600

約数和(自身を除く): 20327338588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4617, 6156, 9234, 18468, 625609, 1251218, 1876827, 2502436, 3753654, 5630481, 7507308, 11260962, 11886571, 16891443, 22521924, 23773142, 33782886, 35659713, 47546284, 50674329, 67565772, 71319426, 101348658, 106979139, 142638852, 152022987, 202697316, 213958278, 304045974, 320937417, 427916556, 608091948, 641874834, 962812251, 1283749668, 1925624502, 2888436753, 3851249004, 5776873506, 11553747012]

約数ペア:

[(1, 11553747012), (2, 5776873506), (3, 3851249004), (4, 2888436753), (6, 1925624502), (9, 1283749668), (12, 962812251), (18, 641874834), (19, 608091948), (27, 427916556), (36, 320937417), (38, 304045974), (54, 213958278), (57, 202697316), (76, 152022987), (81, 142638852), (108, 106979139), (114, 101348658), (162, 71319426), (171, 67565772), (228, 50674329), (243, 47546284), (324, 35659713), (342, 33782886), (486, 23773142), (513, 22521924), (684, 16891443), (972, 11886571), (1026, 11260962), (1539, 7507308), (2052, 5630481), (3078, 3753654), (4617, 2502436), (6156, 1876827), (9234, 1251218), (18468, 625609)]