671373066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:428

約数の個数: 128

約数和(自身を含む): 1716019200

約数和(自身を除く): 1044646134

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 74, 78, 91, 111, 167, 182, 199, 222, 259, 273, 334, 398, 481, 501, 518, 546, 597, 777, 962, 1002, 1169, 1194, 1393, 1443, 1554, 2171, 2338, 2587, 2786, 2886, 3367, 3507, 4179, 4342, 5174, 6179, 6513, 6734, 7014, 7363, 7761, 8358, 10101, 12358, 13026, 14726, 15197, 15522, 18109, 18537, 20202, 22089, 30394, 33233, 36218, 37074, 43253, 44178, 45591, 51541, 54327, 66466, 80327, 86506, 91182, 95719, 99699, 103082, 108654, 129759, 154623, 160654, 191438, 199398, 232631, 240981, 259518, 287157, 309246, 432029, 465262, 481962, 562289, 574314, 670033, 697893, 864058, 1124578, 1229621, 1296087, 1340066, 1395786, 1686867, 2010099, 2459242, 2592174, 3024203, 3373734, 3688863, 4020198, 6048406, 7377726, 8607347, 9072609, 15985073, 17214694, 18145218, 25822041, 31970146, 47955219, 51644082, 95910438, 111895511, 223791022, 335686533, 671373066]

約数ペア:

[(1, 671373066), (2, 335686533), (3, 223791022), (6, 111895511), (7, 95910438), (13, 51644082), (14, 47955219), (21, 31970146), (26, 25822041), (37, 18145218), (39, 17214694), (42, 15985073), (74, 9072609), (78, 8607347), (91, 7377726), (111, 6048406), (167, 4020198), (182, 3688863), (199, 3373734), (222, 3024203), (259, 2592174), (273, 2459242), (334, 2010099), (398, 1686867), (481, 1395786), (501, 1340066), (518, 1296087), (546, 1229621), (597, 1124578), (777, 864058), (962, 697893), (1002, 670033), (1169, 574314), (1194, 562289), (1393, 481962), (1443, 465262), (1554, 432029), (2171, 309246), (2338, 287157), (2587, 259518), (2786, 240981), (2886, 232631), (3367, 199398), (3507, 191438), (4179, 160654), (4342, 154623), (5174, 129759), (6179, 108654), (6513, 103082), (6734, 99699), (7014, 95719), (7363, 91182), (7761, 86506), (8358, 80327), (10101, 66466), (12358, 54327), (13026, 51541), (14726, 45591), (15197, 44178), (15522, 43253), (18109, 37074), (18537, 36218), (20202, 33233), (22089, 30394)]