15694831498788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{57139}}^1\times {\mathrm{586919}}^1$

素因数の和:644081

約数の個数: 72

約数和(自身を含む): 42725639611200

約数和(自身を除く): 27030808112412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 57139, 114278, 171417, 228556, 342834, 514251, 586919, 685668, 742807, 1028502, 1173838, 1485614, 1760757, 2057004, 2228421, 2347676, 2971228, 3521514, 4456842, 5282271, 6685263, 7043028, 7629947, 8913684, 10564542, 13370526, 15259894, 21129084, 22889841, 26741052, 30519788, 45779682, 68669523, 91559364, 137339046, 274678092, 33535964741, 67071929482, 100607894223, 134143858964, 201215788446, 301823682669, 402431576892, 435967541633, 603647365338, 871935083266, 1207294730676, 1307902624899, 1743870166532, 2615805249798, 3923707874697, 5231610499596, 7847415749394, 15694831498788]

約数ペア:

[(1, 15694831498788), (2, 7847415749394), (3, 5231610499596), (4, 3923707874697), (6, 2615805249798), (9, 1743870166532), (12, 1307902624899), (13, 1207294730676), (18, 871935083266), (26, 603647365338), (36, 435967541633), (39, 402431576892), (52, 301823682669), (78, 201215788446), (117, 134143858964), (156, 100607894223), (234, 67071929482), (468, 33535964741), (57139, 274678092), (114278, 137339046), (171417, 91559364), (228556, 68669523), (342834, 45779682), (514251, 30519788), (586919, 26741052), (685668, 22889841), (742807, 21129084), (1028502, 15259894), (1173838, 13370526), (1485614, 10564542), (1760757, 8913684), (2057004, 7629947), (2228421, 7043028), (2347676, 6685263), (2971228, 5282271), (3521514, 4456842)]