375977771832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2447}}^1\times {\mathrm{492463}}^1$

素因数の和:494932

約数の個数: 64

約数和(自身を含む): 1012663572480

約数和(自身を除く): 636685800648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2447, 4894, 7341, 9788, 14682, 19576, 29364, 31811, 58728, 63622, 95433, 127244, 190866, 254488, 381732, 492463, 763464, 984926, 1477389, 1969852, 2954778, 3939704, 5909556, 6402019, 11819112, 12804038, 19206057, 25608076, 38412114, 51216152, 76824228, 153648456, 1205056961, 2410113922, 3615170883, 4820227844, 7230341766, 9640455688, 14460683532, 15665740493, 28921367064, 31331480986, 46997221479, 62662961972, 93994442958, 125325923944, 187988885916, 375977771832]

約数ペア:

[(1, 375977771832), (2, 187988885916), (3, 125325923944), (4, 93994442958), (6, 62662961972), (8, 46997221479), (12, 31331480986), (13, 28921367064), (24, 15665740493), (26, 14460683532), (39, 9640455688), (52, 7230341766), (78, 4820227844), (104, 3615170883), (156, 2410113922), (312, 1205056961), (2447, 153648456), (4894, 76824228), (7341, 51216152), (9788, 38412114), (14682, 25608076), (19576, 19206057), (29364, 12804038), (31811, 11819112), (58728, 6402019), (63622, 5909556), (95433, 3939704), (127244, 2954778), (190866, 1969852), (254488, 1477389), (381732, 984926), (492463, 763464)]