312240216

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{2971}}^1$

素因数の和:3160

約数の個数: 64

約数和(自身を含む): 813139200

約数和(自身を除く): 500898984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 151, 174, 232, 302, 348, 453, 604, 696, 906, 1208, 1812, 2971, 3624, 4379, 5942, 8758, 8913, 11884, 13137, 17516, 17826, 23768, 26274, 35032, 35652, 52548, 71304, 86159, 105096, 172318, 258477, 344636, 448621, 516954, 689272, 897242, 1033908, 1345863, 1794484, 2067816, 2691726, 3588968, 5383452, 10766904, 13010009, 26020018, 39030027, 52040036, 78060054, 104080072, 156120108, 312240216]

約数ペア:

[(1, 312240216), (2, 156120108), (3, 104080072), (4, 78060054), (6, 52040036), (8, 39030027), (12, 26020018), (24, 13010009), (29, 10766904), (58, 5383452), (87, 3588968), (116, 2691726), (151, 2067816), (174, 1794484), (232, 1345863), (302, 1033908), (348, 897242), (453, 689272), (604, 516954), (696, 448621), (906, 344636), (1208, 258477), (1812, 172318), (2971, 105096), (3624, 86159), (4379, 71304), (5942, 52548), (8758, 35652), (8913, 35032), (11884, 26274), (13137, 23768), (17516, 17826)]