673173192

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{7649}}^1$

素因数の和:7870

約数の個数: 64

約数和(自身を含む): 1780920000

約数和(自身を除く): 1107746808

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 193, 228, 386, 456, 579, 772, 1158, 1544, 2316, 3667, 4632, 7334, 7649, 11001, 14668, 15298, 22002, 22947, 29336, 30596, 44004, 45894, 61192, 88008, 91788, 145331, 183576, 290662, 435993, 581324, 871986, 1162648, 1476257, 1743972, 2952514, 3487944, 4428771, 5905028, 8857542, 11810056, 17715084, 28048883, 35430168, 56097766, 84146649, 112195532, 168293298, 224391064, 336586596, 673173192]

約数ペア:

[(1, 673173192), (2, 336586596), (3, 224391064), (4, 168293298), (6, 112195532), (8, 84146649), (12, 56097766), (19, 35430168), (24, 28048883), (38, 17715084), (57, 11810056), (76, 8857542), (114, 5905028), (152, 4428771), (193, 3487944), (228, 2952514), (386, 1743972), (456, 1476257), (579, 1162648), (772, 871986), (1158, 581324), (1544, 435993), (2316, 290662), (3667, 183576), (4632, 145331), (7334, 91788), (7649, 88008), (11001, 61192), (14668, 45894), (15298, 44004), (22002, 30596), (22947, 29336)]