308805936

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{593}}^1$

素因数の和:1194

約数の個数: 80

約数和(自身を含む): 842624640

約数和(自身を除く): 533818704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 571, 593, 912, 1142, 1186, 1713, 1779, 2284, 2372, 3426, 3558, 4568, 4744, 6852, 7116, 9136, 9488, 10849, 11267, 13704, 14232, 21698, 22534, 27408, 28464, 32547, 33801, 43396, 45068, 65094, 67602, 86792, 90136, 130188, 135204, 173584, 180272, 260376, 270408, 338603, 520752, 540816, 677206, 1015809, 1354412, 2031618, 2708824, 4063236, 5417648, 6433457, 8126472, 12866914, 16252944, 19300371, 25733828, 38600742, 51467656, 77201484, 102935312, 154402968, 308805936]

約数ペア:

[(1, 308805936), (2, 154402968), (3, 102935312), (4, 77201484), (6, 51467656), (8, 38600742), (12, 25733828), (16, 19300371), (19, 16252944), (24, 12866914), (38, 8126472), (48, 6433457), (57, 5417648), (76, 4063236), (114, 2708824), (152, 2031618), (228, 1354412), (304, 1015809), (456, 677206), (571, 540816), (593, 520752), (912, 338603), (1142, 270408), (1186, 260376), (1713, 180272), (1779, 173584), (2284, 135204), (2372, 130188), (3426, 90136), (3558, 86792), (4568, 67602), (4744, 65094), (6852, 45068), (7116, 43396), (9136, 33801), (9488, 32547), (10849, 28464), (11267, 27408), (13704, 22534), (14232, 21698)]